News Posts matching "TRIM"

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Transcend Announces New SATA III 6Gb/s SSD720 as the Ultimate System Upgrade

Transcend Information, Inc. (Transcend), a worldwide leader in storage and multimedia products, today announced the launch of its new next generation SSD720 SATA III 6Gb/s solid state drive (SSD) that delivers significantly improved computer performance over standard rotating hard drives. Designed with multitasking power users in mind, the productivity-enhancing SSD720 is the ideal solution for demanding system applications, such as specialized multimedia computing and advanced gaming.

OWC Announces 480 GB Mercury Aura Pro Express 6G SSD for Macbook Air

Other World Computing (OWC), a leading zero emissions Mac and PC technology company, confirmed at Macworld today its OWC Mercury Aura Pro Express 6G SSD is now available in a 480GB model size for the latest Apple MacBook Air 11.1" and 13.3" models which incorporate 6G (6Gb/s) data rate capabilities. The new Mercury Aura Pro Express 480GB model combines award-winning SandForce technologies and Tier 1/Grade A Toggle Synchronous NAND to deliver data rates up to 3x faster than factory 3G (3Gb/s) options and up to 8x the storage capacity of the factory's base 64GB SSD model. The new, built-in-the-USA Mercury Aura Pro Express SSD and other OWC Mercury SSDs will be shown in Other World Computing's booth #513, Moscone Centerl, at Macworld held in San Francisco this week.

OCZ to Introduce the Petrol SATA 6.0 Gbps Solid State Drives

Now that the Octane models are out and about, the OCZ Technology Group is preparing the launch of a second line of solid state drives based on the Indilinx Everest platform, the more value-minded Petrol series. Like the Octane SSDs, the Petrol drives feature a 2.5-inch form factor, a SATA 6.0 Gbps interface, and make use of the NDurance technology technology which increases the life span of NAND flash memory by as much as 2 times.

The Petrol models also have 2xnm asynchronous MLC (multi-level cell) NAND Flash memory (the Octane line uses synchronous MLC NAND), a MTBF of 1.25 million hours, TRIM support, and are backed by a three-year warranty.

Intel Making TRIM on RAID Possible?

The TRIM command feature has become an industry standard for internal garbage collection on SSDs. Unlike with magnetic storage devices such as hard drives, in NAND flash storage devices, new data can't simply be overwritten on existing deleted data (like overwriting on cassette tapes), instead NAND flash cells are first put through erase cycles, and then fresh data is written on them. This leads to degradation of performance in SSDs, as all deleted data will be put through erase cycles. The TRIM command allows the drive to tag freshly deleted data for disposal, and then erase flash memory occupied by that data when idling, and dynamically allocating erased cells for fresh data. This dramatically reduces write performance degradation of SSDs. Unfortunately, issuing TRIM commands to SSDs that are part of a RAID volume is so far not possible, because the RAID volume acts as a sort of an abstraction layer between the OS and physical disks. Some low-level data about member disks can still be read by diagnostic tools, but that's about it.

If the Release Notes document of Intel Rapid Storage Technology (RST) driver 11.5.0.1109 Alpha (read here) is to be believed, Intel plans to bring TRIM support to RAID 0 volumes with a future version of RST. Snooping through the document, one can find the following line:
2. This release will not enable the TRIM on RAID0 feature, but it will be added in the next RST 11.5 release. Contact your RST AE representative with questions.
Source: StorageReview

OCZ Octane: Some Prices Confirmed

Over the weekend, OCZ's newest consumer SSD line, Octane, quietly crept up shelves. It was released in late October. Octane is a significant product for OCZ despite having successful SandForce-driven lines such as Vertex 3 and Agility 3, because it's the first fruition of its acquisition of Indilinx, a company behind SSD controllers. Octane is available in a wider range of capacities than the other SATA 6 Gb/s 2.5" SSDs in OCZ's stable: 128, 256, 512 GB and 1 TB. It does away with targeting the sub $150 market using 80 GB or 64 GB variants, and starts right with 128 GB, priced at $199.99 (an increasingly popular price-point for those building $1500-ish gaming PCs), the 256 GB model goes for $369.99 (a decent price compared to 240 GB SandForce and Marvell based SSDs), 512 GB for $879.99, and we're yet to get pricing on the 1 TB model, it will be released to the market a little later.

Indilinx' latest SSD controller, with the most up-to-date feature-set, the Indilinx Everest, is at the heart of these drives. This is what makes the OCZ Octane a litmus test for OCZ's move to acquire Indilinx at a time when there's no dearth for high-performance SSD controllers such as the SF-228x. Indilinx Everest features a dual-core ARM ASIC, with up to 512 MB of cache (notice there's no overprovisioning by default), advertised speeds of up to 560 MB/s (read), up to 400 MB/s (writes), lowest latencies in the industry, 8 NAND flash channels with 16-way interleaving, and proprietary NDurance Technology that increases NAND life up to 2X of the rated P/E cycles, apart from industry standards such as SMART, NCQ, and TRIM.

Source: The SSD Review

Corsair Expands SATA 3 Support With New Performance Pro SSD Line

Corsair, a worldwide designer and supplier of high-performance components to the PC gaming hardware market, today announced the Performance Pro Series SSDs.

The Performance Pro Series, designed with the Marvell SATA 6 Gb/s SSD controller, delivers an impressive ATTO Max performance of up to 515MB/s Sequential Read and 440 MB/s Sequential Write, and can sustain very similar performance when reading and writing compressed and non-compressible data, such as audio, images, and video files. Additionally, the Performance Pro Series has built-in advanced background garbage collection to allow for consistently strong performance even with operating systems that do not support the TRIM command. This integral performance optimization makes Performance Pro SSDs an ideal solution for RAID configurations, which typically do not support TRIM.

Patriot Memory Launches Mac Series SSD and Notebook SODIMMs

Patriot Memory, a global pioneer in high-performance memory, NAND flash, storage, and enthusiast computer products, today announces their new Mac Series XT SSDs and SODIMM lines. Optimized for the latest and popular Mac products, these premium offerings are geared for power users demanding the latest storage and memory technology to increase productivity and performance.

“Patriot Memory’s Mac Series XT SSDs will provide users with a great alternative to traditional mechanical hard drives”, says William Lai, Patriot Memory’s Product Manager. “Offering an easy solid state and memory upgrade, Mac users will be able to maximize their computing experience almost instantly.”

OCZ Announces Indilinx Everest-powered Octane SATA SSD Family

OCZ Technology Group, Inc., a leading provider of high-performance solid-state drives (SSDs), today launched the Indilinx Everest-based Octane SATA 3.0 and SATA 2.0 SSD series, striking the ideal balance between capacity, physical size, and speed. In addition to being the world's first SSD to achieve up to a 1TB capacity in a compact 2.5 inch format, OCZ's Octane SSD series combines high-speed data transfer rates with record-breaking access times to provide a superior user experience and improved application performance.

"OCZ has reached an important milestone in the development of its own controller technology," said James E. Bagley, Senior Analyst with Storage Strategies NOW. "The high sustained performance, even with compressed files, the rapid boot feature and high access speeds using SATA 3.0 protocol puts their controller technology in the major league."
"Until now SSDs have been tailored for specific applications, forcing users into a product which maximizes performance for a narrow band of applications, but is significantly lacking in others," said Ryan Petersen, CEO of OCZ Technology. "The Octane Series solves this problem by providing the highest level of performance across varied workloads including mixed file sizes and mixed compressible and uncompressible data, all while nearly doubling NAND flash endurance."

Patriot Memory Announces New Second Gen Pyro SE SSD

Patriot Memory, a global pioneer in high-performance memory, NAND flash, storage, and enthusiast computer products, today expanded their Pyro brand of SATA III solid-state drives with the launch of its new Pyro SE. Powered by SandForce’s SF-2281 SSD processor, the Patriot Memory Pyro SE brings the added performance of synchronous NAND to the brand while offering a very aggressive price per performance ratio.

To ensure rock-solid performance, the Patriot Memory Pyro SE utilizes TRIM, DuraClass, and DuraWrite technologies. Offering read/write speeds of 500+ MB/s, the Pyro SE will chew through large file transfers and make even the most demanding applications a smooth experience. The Pyro SE series will feature a standard 2.5-inch form factor for flexible compatibility with both notebooks and desktops.

Plextor Introduces New Line of SATA 6 Gbps SSDs

Plextor Japan introduced its latest generation of solid state drives (SSDs) in the 2.5-inch SATA form factor. The drives take advantage of the SATA 6 Gb/s interface. The lineup currently consists of two models, the 128 GB PX-128M2P, and the 256 GB PX-256M2P. Both drives make use of Marvell 88SS9174 controller, and Toshiba TH58TV68D2FDA88 Multi-level cell (MLC) NAND flash built on the 34 nm process.

The 128 GB model features a 256 MB DDR3 cache, while the 256 GB model is backed by 512 MB DDR3 cache. Sequential speeds vary between the two models. The 256 GB drive can transfer data at 500 MB/s read and 440 MB/s write; while the 128 GB drive transfers at 500 MB/s read and 320 MB/s write. The drives feature SMART, NCQ, TRIM, Bad Block Management, Instant Restore, and Plextor TrueSpeed firmware. The 256 GB drive is priced at 46,800 JPY, an equivalent of US $610, while the 128 GB model is priced at 21,800 JPY, or $284.

OWC Announces Mercury Aura Pro Express 6G SSD for Macbook Air

Other World Computing (OWC), a leading zero emissions Mac and PC technology company, announced today the industry’s first 6G SSD upgrade for the 2011 Apple MacBook Air 11.1" and 13.3"models. The new OWC Mercury Aura Pro Express 6G SSDs combine award-winning SandForce technologies and Tier 1/Grade A Toggle Synchronous NAND to deliver data rates that are more than 3x faster and capacities that are up to 4x greater than factory available SSD options. Currently available in two sizes--120GB and 240GB--the new 6Gb/s SATA 3.0 Revision models continue OWC’s position as the only alternative to factory SSD options for the 2010-2011 MacBook Air. 3G speed models from OWC are also available in capacities of up to 480GB.

The OWC Mercury Aura Pro Express 6G offers 2011 MacBook Air owners a cost-effective SSD upgrade path that delivers higher performance, functionality, and reliability over the factory installed SSD. Because the Mercury Aura Pro Express 6G SSD is SATA Revision 3.0 (6Gb/s) compatible, it can take advantage of the 2011 MacBook Air’s built-in 6Gb/s SATA data bus to deliver peak, sustained data rates over 500MB/s, versus the factory installed SSDs, which are limited by SATA Revision 2.0 (3Gb/s) capability.

Intel Readies SSD 520 Series SATA 6 Gbps High-Performance Client SSDs

Intel is in no mood to settle down its high-end client solid-state drive (SSD) lineup, the company is preparing a new line of SSDs in the 2.5-inch SATA 6 Gb/s form-factor that succeeds the SSD 510 Series. Called the SSD 520 Series, the new line consists of various size options that didn't exist with SSD 510 Series, improvements in performance and price per gigabyte, and a few new features. While the SSD 510 is available only in two sizes (capacities): 120 GB and 250 GB, SSD 520 Series comes in a lot more: 60 GB, 120 GB, 160 GB, 240 GB, and 480 GB. It's as if Intel is taking SandForce SF-22xx SSDs head-on at each price-point.

Sequential and random access performance figures are known to vary between different models (capacities) with Intel SSDs, but there's one set of them that we have in hand, perhaps it's of the fastest model: up to 530 MB/s read, 490 MB/s write sequential performance; and 40,000 IOPS reads and 45,000 IOPS writes random performance. SSD 520 Series drives make use of 25 nm MLC NAND flash memory, and a complete feature-set for today's client SSDs: TRIM, SMART, NCQ, and ACS-2 compliance. The drives are rated with 1.2 million hours MTBF, can operate between 0 and 70°C, and withstand up to 2.7 G (RMS) vibration. Production of Intel SSD 520 Series SATA 6 Gb/s drives are expected to start in the fourth quarter of 2011.

Source: VR-Zone

Green House Intros Two New Lines of Compact SSDs

Japanese company Green House launched two lines of SSDs for use in compact devices and embedded applications. These include the GH-SSD*S-H in the "half-slim" SATA form factor (where * stands for number of GB in capacity), and GH-SSD*S-M in mSATA form factor. The half-slim form factor is basically a half length SSD PCB with its case stripped out, which makes it a lot more compact. The two are further available in two variants based on NAND flash type used, SLC and MLC. The SLC variants come in capacities starting from 1 GB to 16 GB, including 2, 4, and 8 GB models along the way; while the MLC variant includes capacities starting from 4 GB to 128 GB, with 8, 16, 32, and 64 GB models along the way.

Transfer rates are different between each specific model. The the SLC variant, it's 29 MB/s (read) / 17 MB/s (write) for the 1 GB, 55 MB/s (read) / 34 MB/s (write) for 2 GB, 100 MB/s (read) / 65 MB/s (write) for 4 GB, and 120 MB/s (read) / 100 MB/s for the 8 and 16 GB models. Moving on to MLC, it's 34 MB/s (read) / 12 MB/s (write) for the 4 GB, 66 MB/s (read) / 24 MB/s (write) for 8 GB, 120 MB/s (read) / 45 MB/s (write) for 16 GB, 135 MB/s (read) / 90 MB/s (write) for 32 GB, 200 MB/s (read) / 170 MB/s (write) for 64 GB, and 200 MB/s (read) / 200 MB/s (write) for the 128 GB model. All drives make use of a Phison-made controller, with 64 MB DRAM cache. The drives are rated to have 1,000,000 hours of MTBF, and pack standard features such as TRIM command support and NCQ. They are backed by 1 year warranty.

Source: TechConnect Magazine

Team Group Announces Xtreem S2 SATA 6 Gb/s SSD

Team Group Inc. officially announced the Xtreem SSD family’s second SATA3 super high-speed solid state drive – Xtreem S2. In addition to the outstanding performance and energy-saving abilities, the Xtreem S2 SSD features customized product positioning and market strategy in accordance with the need of mainstream enthusiasts, allowing enthusiasts to enjoy the speedy pleasure of extreme performance at an economical price.

In consideration of the rapidly growing need for performance-oriented SSD on the mainstream market, Team Group roll out Team Xtreem S2, offering high quality at preferential price, based on on the mission of SSD promotion, and the core product concept of high cost-performance ratio. Team Xtreem S2 achieves max read speed of 550 MB/s and max write speed of 520 MB/s With high performance and a more competitive price which compared to other SSD products on the market, Team Group show their determination to introduce its high-speed SATA3 device to all power users.

OCZ Technology Launches Next Generation Z-Drive R4 PCI Express Solid State Storage

OCZ Technology Group, Inc., a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced the release of Z-Drive Revision 4 (R4) PCI Express (PCIe) storage solutions designed to dramatically accelerate enterprise applications and significantly reduce total cost of ownership in the data center. The Z-Drive R4 product line features OCZ’s second generation proprietary Virtualized Controller Architecture (VCA) 2.0, providing the utmost in performance, flexibility, durability and enhanced reliability features, allowing data centers, for the first time, to rely on a PCIe-based SSD as their primary tier one storage solution.

"Objective Analysis forecasts that the PCIe interface will become dominant in the enterprise SSD market in 2012, with unit shipments greater than the combined shipments of its SAS and Fibre Channel counterparts,” said SSD analyst Jim Handy of Objective Analysis. “This is because the PCIe interface puts less drag on the NAND-to-processor communication channel than do standard HDD interfaces. By 2015, Objective Analysis expects well over two million PCIe SSDs to ship, a number larger than all of the SATA SSDs that shipped in 2010.”

Silicon Power Launches Velox V30 Series SATA 6 Gbps SSD

Leading memory storage brand, SP/Silicon Power today announces the launch of its first SATA III Solid State Drive (SSD), the Velox Series V30. Continuing the efficiency and stability of the V20, the V30 employs the highest spec SATA 6 Gbps interface on the market, while remaining backwards compatible with the SATA II Gbps interface. Running at over double the efficiency of the SATA 3 Gbps interface, the V30 is a top level product that can meet the needs of computer gamers and professional computer users alike.

The SP/Silicon Power V30 SSD uses a SandForce controller chip, enabling it to reach a top read speed of 550 MB/s, and top write speed of 500 MB/s. It also supports TRIM command and Garbage Collection technology, resolving the issue of decreased efficiency in SSDs used for long periods of time.

SuperTalent Introduces Consumer Focused TeraDrive CT3 SATA 6G SSD

Super Talent Technology, a leading manufacturer of flash storage solutions and DRAM memory modules, today announced their new SATA III SSD, the TeraDrive CT3. Right on the heals of the TeraDrive PT3, SuperTalent now unveils their TeraDrive CT3. Designed to fill the gap between their TeraDrive PT3 and CT2 offerings, the CT3 emerges as a price/performance leader. By combining the new SATA III interface with standard 25nm NAND flash, the TeraDrive CT3 enables traditional NAND flash to offer some very untraditional performance.

As with the PT3, the CT3 features the new SandForce SF-2200 SSD processor and the SATA III interface. You can think of the new TeraDrive CT3 as the PT3 with asynchronous Flash or the as the CT2 with a SATA III interface; either way the CT3 is a perfect combination for price and performance.

OCZ Introduces RevoDrive 3 Series PCI-Express SSDs

OCZ Technology Group, Inc., a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today launched the RevoDrive 3 and RevoDrive 3 X2 lineup of SSDs. Designed to deliver maximum throughput in multithreaded applications, the new RevoDrive 3 incorporates an advanced data management feature-set based on OCZ’s proprietary Virtualized Controller Architecture (VCA) technology, providing both the performance and features required by the intensive workloads common in high performance computing and workstation environments.

The RevoDrive 3 provides unique benefits to users by incorporating features from the VCA 2.0 flash virtualization software that allow certain direct memory access (DMA) and data management functions. Included in this feature-set are OCZ’s exclusive command queuing and queue balancing algorithms, which can be handled by the onboard processing core for higher performance and reduced burden on the host resources. VCA 2.0 is also the only virtualization layer in the industry with TRIM and SCSI unmap support to enhance sustained performance and provide greater endurance by significantly reducing the overhead associated with garbage collection. Furthermore, VCA also offers consolidated SMART support and provides system administrators with advanced features for monitoring, analyzing, and reporting device attributes.

I-O Data Intros SSDN-SV Series Value SATA SSDs

I-O Data released two new value SATA 3 Gb/s SSDs, the SSDN-SV128 and SSDN-SV64, which as the model number might suggest, are 128 GB and 64 GB in capacity, respectively. The drives offer random read speeds of 143 MB/s, and random write speeds of 206 MB/s. While not much is known about what is the NAND flash type or controller used, it is mentioned that the drives support the TRIM garbage collection feature. Backed by a one-year warranty, the SSDN-SV64 and SSDN-SV128 will be available in Japan for ¥12,800 (US $158) and ¥24,800 ($306), respectively.

Innovative Flash Virtualization Layer Delivers Enhanced SSD Performance and Features

OCZ Technology Group, Inc.,a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced the release of the second generation of its proprietary Virtualized Controller Architecture (VCA). Leveraged in OCZ’s PCI-Express (PCIe) and SAS SSD solutions for workstation, enterprise, and OEM clients, VCA 2.0 supports a rich enterprise feature-set enabling unprecedented flexibility, increased performance, and the reliability required for high throughput storage systems.

“OCZ’s proprietary VCA technology is the next step in the evolution of virtualization layers for solid state storage. VCA 2.0 enables industry-leading configurable performance aggregation along with a rich enterprise feature set not found on competitive products,” said Ryan Petersen, CEO of OCZ Technology Group. “With its scalable performance, TRIM and SCSI unmap support, and enhanced management tools, VCA 2.0 provides superior reliability and superior performance, in a plethora of OCZ’s easy-to-deploy storage solutions.”

Patriot Wildfire SSDs Deliver Enterprise-like Performance to Desktops and Notebooks

Patriot Memory, a global pioneer in high-performance memory, NAND flash, storage and enthusiast computer products, today announced it is now shipping their new Wildfire series solid-state drives powered by a new SandForce SSD processor. The Patriot Wildfire series obliterates expectations of storage devices and delivers enterprise-like performance to consumer desktops and notebooks.

The Wildfire series utilizes the new SandForce SF-2200 processor enabling it to shatter previous SSD performance records with up to a blazingly-fast 555 MB/s sequential read and up to 520 MB/s sequential write speeds all backed by a SATA 6.0 Gb/s interface.

Kingston Digital Unveils its First SandForce-based SSD

Kingston Technology Company, Inc., the independent world leader in memory products, today announced it has teamed up with SandForce Inc., a leader in high-performance SSD (Solid-State Drive) processors, to launch its first SATA Rev 3.0 (6Gb/s) based SSD targeted at enthusiasts, gamers, and performance users. The Kingston HyperX SSD feature the latest and most reliable SandForce controller to date, and is also available as a bundle with the HyperX Upgrade Kit for easy installation.

Shipping in 120GB and 240GB capacities, the HyperX SSD is based on SandForce SF-2281 controllers featuring SATA Rev 3.0 (6Gb/s). It allows for incredible sequential read/write throughputs of 525/480MB/s, IOPS of 40,000/60,000 (240GB), and SandForce DuraClass Technology to provide best in class endurance.

Buffalo Readies New Line of SATA 6 Gb/s SSDs

Buffalo Technology released a new line of SSDs in the 2.5-inch SATA form-factor, supporting the SATA 6 Gb/s interface. One of its first models is the 250 GB SSD-N256S/MC400. Making use of the bandwidth at its disposal, the drive manages read speeds of 405 MB/s, and write speeds of 223 MB/s. Its controller makes use of 256 MB cache. It supports market-standard features such as the TRIM garbage-collection feature, and NCQ. The Buffalo SSD-N256S/MC400 will reach markets in Japan for 72,200 JPY, about US $880.

Source: AkihabaraNews

OCZ Announces New Indilinx ''Arowana'' Flash Translation Layer for SSD Suppliers

OCZ Technology Group, Inc., a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today unveiled the Arowana Flash Translation Layer (FTL) from Indilinx. Supporting both existing and upcoming Indilinx controllers, this firmware subset dramatically improves performance and enterprise capabilities and enables SSD suppliers to deploy cost-effective 2xnm NAND flash memory.

"We are always driving to add more value for our clients, and the exciting new Arowana Flash Translation Layer delivers both major performance and feature-set enhancements," commented Daryl Lang, VP of Product Management at OCZ Technology Group. "Arowana not only boosts IOPS performance by up to 500%, but does so with the support of the industry's latest 2xnm flash technology, making Indilinx solutions now more competitive than ever."

MyDigitalSSD Intros Bullet Proof Series mSATA SSDs

Newcomer into the flash storage industry, MyDigitalSSD, announced its new line of SSDs in the mSATA form-factor, called "Bullet Proof". It is being offered as an upgrade option for a number of netbooks and tablets made by the likes of ASUS, Dell, Lenovo and Google (Chrome netbook). Offering capacities of 32 GB, 64 GB, and 128 GB; Bullet Proof can provide read speeds of up to 270 MB/s, and 200 MB/s write speeds, with 4K random read throughput of 35,000 IOPS. CrystalDiskMark measured both read and write speeds to be around the 200 MB/s mark.

The SSD uses 50 nm MLC NAND flash memory, and supports TRIM, RAID, NCQ with command chain length of 32, power failure recovery, dynamic bad-block management, hardware monitoring, and SMART. With an MTBF of 2 million hours and backed by a 2-year replacement warranty, the 32, 64, and 128 gigabyte variants are priced at US $80, $140, and $280, respectively.
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