News Posts matching "PCI-Express"

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Intel SSD 910 Series PCI-Express Launch Imminent

Intel is on the brink of launching its new line of enterprise PCI-Express SSDs, codenamed "Ramsdale", carrying the market name "SSD 910 Series". The new SSD 910 series is coming to existence leapfrogging SSD 710 series, which was also codenamed "Ramsdale", but never made it to the market. The original Ramsdale SSD 720 was meant to be primarily based on SLC NAND flash memory with the probability of an MLC variant, Intel decided against launching it, probably because it was hedging its bets on 25 nm HET-MLC NAND flash, which provides endurance levels closer to SLC, while offering the capacity-advantage of MLC. The SSD 910 implements this new NAND flash standard that attempts to offer the best of both SLC and MLC.

The new SSD 910 will be available in two capacity options: 400 GB and 800 GB. Built as a PCI-Express expansion card, the SSD 910 consists of three stacked PCBs that hold SSD subunits and HET-MLC NAND flash chips, lots of them. Each of these subunits interfaces with the core logic over SAS. The core logic connects to the host over PCI-Express 2.0 x8 bus interface. The 400 GB variant provides sequential read speeds up to 1 GB/s, and up to 750 MB/s writes. The 800 GB variant provides up to 2 GB/s reads, with up to 1 GB/s writes.

Third Long PCIe Slot On High-End Z77 Boards Wired to CPU, Works Only with Ivy Bridge

It turns out that the "third" long (physical x16, electrical x4) PCI-Express slot on most higher-end Z77 chipset-based motherboards, across vendors, are wired to the CPU, and not the Z77 PCH, as the media assumed. Early buyers of these motherboards were greeted by an informative sticker stuck to the third slot, which tells them that to use the third slot, a 3rd Generation Core "Ivy Bridge" processor must be installed, although the motherboard very much supports 2nd Generation Core "Sandy Bridge" processors.

This can be explained by taking a close look at the block diagram of Intel Z77 Express system. Z77, in combination with "Ivy Bridge" processors, allows the CPU root complex to drive three devices. Its single PCI-Express x16 link can be arranged in three ways: x16/NC/NC; x8/x8/NC; and x8/x4/x4. As you can see, the third long slot is taken into the configuration. Intel figured out that since PCI-Express 3.0 x4 offers bandwidth comparable to PCI-Express 1.0 x16 to gen 3-compliant graphics cards, it's wise if the third electrical x4 slot is also wired to the CPU's PCIe root complex. This renders most high-end LGA1155 motherboards with such CPU-driven third x16 (x4) slots 3-way SLI/CrossFireX-capable. Sweet.

Scythe Unveils Gouriki Mid-Range PSUs

Scythe Japan unveiled its Gouriki mid-range PSU series. Consisting of 500W (SPGRN-500), 600W (SPGRN-600), and 700W (SPGRN-700) models, the series consists of 80 Plus Bronze-certified PSUs with fixed-cabling. The cables are not sleeved, and the PSU's body doesn't have any paint. It appears, however, that Scythe tried to spin this to its advantage, by referring to it as a design element it calls "Naked Herculean Strength" (not a case of bad-translation, it's literally what Scythe prints on its PSUs).

All three models feature a single 12V rail design, and a compliance/feature-set that includes ATX12 Ver2.3/EPS 12V, OCP, OVP, OTP, SCP, and UVP. A 120 mm fan is employed to cool the units. PCI-Express power connectors include 6+2-pin and 6-pin power connectors for all models. The power connector loadouts of the three models differ only with the numbers of SATA and Molex connectors available. The 500W (SPGRN-500), 600W (SPGRN-600), and 700W (SPGRN-700) models are priced at 5,980, 6,980, 7,980 JPY, respectively (US $72, $84, $96, respectively).

GIGABYTE Intros Two Entry-Level Graphics Cards

GIGABYTE introduced two new graphics card models over the last week, based on GPUs that have been in existence for a while now. The first is the GV-R645-1GI, a low-profile single-slot graphics card based on the AMD Radeon HD 6450, and the GV-N440-1GI, a cool and quiet full-height double-slot graphics card, based on NVIDIA GeForce GT 440.

The GV-R645-1GI is armed with 1 GB of DDR3 memory over a 64-bit wide memory interface. It features clock speeds of 625 MHz core, with 1100 MHz memory. It uses a tiny, radial-fin fan-heatsink to cool the GPU. Its display outputs include dual-link DVI, HDMI (gold-plated connector), and D-Sub, which is detachable. GIGABYTE tried to pull off a neat marketing trick by mentioning that the card is "PCI-E 3.0 motherboard compatible", something every PCI-Express 2.0 and 1.0 graphics card ever made, already is.

Palit Makes GeForce GTX 680 JetStream Official

Palit Microsystems Ltd, the leading graphics card manufacturer, announced a brand new Jetstream series at the GeForce GTX 680 The Palit Jetstream series of graphics cards features innovative cooling and an optimized product design to deliver gamers the ultimate gaming experience. As the latest and most powerful GPU in the series, the Palit Jetstream GeForce GTX 680 Jetstream guarantees gamers cutting-edge performance and an explosive new gaming experience.

The factory overclocked Palit GeForce GTX 680 Jetstream is at boost clock 1150 MHz that is +92 MHz than the standard speed and 2GB GDDR5 memory clock is set at 6300 MHz (+292 MHz higher). Equipped with the Jetstream cooler and optimized product design, Palit GeForce GTX680 Jetstream performs 12.5% higher at 3DMark11 Xscore and average 10% higher among all hot gaming titles.

Edimax Shows Off 802.11ac Router, USB Dongle

Taiwan-based Edimax, which is known more for its low-cost networking hardware, took a big leap, by unveiling its first 802.11ac wireless networking hardware. These include a static router, and a USB adapter. The router uses a Broadcom-made 600 MHz Intensi-fi MIPS32 central processor. This chip has two PCI-Express interfaces, a built-in USB 2.0 host controller, and DDR2 memory controller. It has two WLAN modules, the Broadcom BCM4331 handles 802.11 b/g/n in the 2.40 GHz band, while a Broadcom BCM4360 handles 802.11ac in the 5 GHz band. This module supports network bandwidths up to 1.35 Gbps. Then you have a wired LAN interface, with one gigabit uplink port, and four gigabit downstream ports.

Moving on, Edimax showed off one of the industry's first USB 802.11ac adapters. This dongle uses Broadcom BCM43526 chip, and offers dual-band operation. In the 5 GHz band, it offers bandwidths of up to 900 Mbps, while in the 2.4 GHz band, it offers 300 Mbps. Sadly for this adapter, the USB interface is USB 2.0 HiSpeed, which poses a host bandwidth bottleneck of 480 Mbps. When you factor in things such as the various protocol overheads, the actual bandwidth yield could be much lower. Edimax is yet to name its products, so quite some development is left.

Sapphire Intros Pure Platinum A55V Motherboard

Sapphire released the new Pure Platinum A55V motherboard to the market. The board offers a value socket FM1 platform based on AMD A55 FCH chipset, in the ATX form-factor. The motherboard supports AMD A4, A6, A8, and Athlon II "Llano" APU/CPUs in the FM1 package. This model is not exactly designed to be "no-frills", as it does pack an interesting mix of features that could help it grab a comfy price-point in the market.

The FM1 socket is powered by a 6-phase VRM, which uses a simple whine-free choke + DPAK MOSFET design, but throws in a heatsink to cool the MOSFETs. The socket is wired to four DDR3 DIMM slots, supporting up to 16 GB of dual-channel DDR3 memory, with speeds of over DDR3-1600 MHz with overclocking. The APU is also wired to a PCI-Express 2.0 x16 slot, and two PCI-Express 2.0 x1 slots. Apart from these, you get three legacy PCI slots, wired to the FCH.

TP-LINK Announces the TL-WDN4800 Wireless N Dual Band PCI Express Adapter

TP-LINK, a global provider of networking products, today announced its Wireless N Dual Band PCI Express Adapter joining the line-up of TP-LINK products available through online retailers - while still being offered at leading retailers including Fry's Electronics and Micro Center. With wireless speed of up to 450 Mbps at 2.4 GHz and at 5 GHz, this dual band PCI adapter is the best companion when upgrading your PC's wireless capabilities.

Extreme SSD Solution Skips SATA III in Favor of PCIe

Super Talent Technology, a leading manufacturer of NAND flash storage solutions, today announces the new RAIDDrive upStream, a new type of SSD designed for the PCI backplane.

SSD solutions were first introduced as 2.5" SATA replacements for existing Hard Drives. These transitive solutions have clearly demonstrated the benefits of SSD technology we know today. SSDs are faster, use less power, are more rugged and are more reliable than HDDs but the 2.5" form-factor limited their capacity and the SATA interface has again limited the available throughput.

Intel "Ivy Bridge" Pentium G2120 Arrives in Q4-2012

Intel's first Pentium processors based on the 22 nm "Ivy Bridge" silicon will arrive in Q4, 2012. One of the first models in the series, is the Pentium G2120. Specifications reveal that the chip will be quite generously designed as far as specifications go. To begin with, it is a dual-core processor, with a clock speed of 3.10 GHz. It lacks HyperThreading, so 2 logical CPUs is all that the OS will see; as well as Turbo Boost, so the clock speed won't normally scale beyond 3.10 GHz. Interestingly, the chip has 3 MB of L3 cache, on par with some Core i3 dual-core chips. The instruction-set has SIMD instructions up to SSE 4.2, but lacks AVX. Further, the PCI-Express root hub only supports PCI-Express 2.0, lacking PCI-Express 3.0 support. Its TDP is rated at 65W.

USB3.0R-P4-PCIe 4-port USB 3.0 Add-on Card Goes on Sale

Japanese store Kuroutoshikou listed USB3.0R-P4-PCIe, a reference design USB 3.0 host add-on card. Driven by Renesas μPD720201 chipset, the card gives out four USB 3.0 SuperSpeed ports. Three of these ports are wired out on the rear expansion bracket, while the fourth one is an internal port (type-A plug, not header). The card draws auxiliary power from a SATA power connector, it talks to the rest of the system over PCI-Express 2.0 x1. A part of the reason why not all four ports are located on the bracket, is that the card is just about capable of being low-profile, due to its half-height PCB. USB3.0R-P4-PCIe could be re-branded and sold through various major brands. Slated for late-March, it is priced at 3,000 JPY (US $36).

HighPoint Now Shipping: RocketCache 3240X8 - SSD RAID Caching

HighPoint Technologies, Inc., the industry's price-leader for SATA and SAS HBA and storage solutions, is now shipping the RocketCache 3240X8; the next-generation SSD caching solution for high-performance Mac and PC platforms.

Ordinary caching solutions limit performance gains to specific applications, restrict configurations to a single hard disk and SSD pair, or are exclusive to particular storage device. HighPoint's RocketCache allows you to create your own high-performance storage solution using off the shelf hard disks and SSDs. Capitalizing on HighPoint's industry-proven RAID technology, RocketCache HBA's can aggregate multiple SSDs and hard disks into single storage units, in order to maximize transfer speeds or data security.

Super Talent RAIDDrive upStream PCIe SSD Pictured

Super Talent showed off a new, cost-effective PCI-Express SSD, the RAIDDrive upStream. The drive is essentially a complex-SSD of four SandForce-driven SSD sub-units, working in an abstract RAID configuration. The card features PCI-Express 1.1 x8 interface. Available in capacities of 220 GB, 460 GB, and 960 GB; the RAIDDrive upStream churns out sequential speeds as high as 1 GB/s (read), and 900 MB/s write. Aimed at the consumer rather than the enterprise, RAIDDrive upStream taps into the market products such as the RevoDrive X2 from OCZ, did. It will be cheaper than other PCI-Express SSDs from Super Talent. It should be available by the end of April.

Colorful Announces Its First Mini-ITX Barebone for Gaming

Colorful is well-known for its highly innovative graphics card designs, it is one of China's leading graphics card brands. Some of its graphics card designs have captured our imagination. Its latest creation is a DIY mini-ITX barebones system for gaming, called Desert Eagle. The package consists of Colorful's own-design slim-form-factor (SFF) chassis, which bears a swanky combination of red and black, with ample perforations and and top handles; a custom-design, low-profile Colorfire AMD Radeon HD 6750 graphics card (Colorfire is Colorful's Radeon-selling brand); a mini-ITX socket LGA1155 motherboard based on the Intel H67 chipset (model: i-H67HD U3); and a 300W PSU.

Shuttle's Z77-based XPC Z77R5 Pictured

Shuttle unveiled the XPC Z77R5 mini-PC barebone at CeBIT. It is built into a familiar-looking XPC chassis, but with a new motherboard based on the Intel Z77 chipset, which lends it support for "Ivy Bridge" Core i7/i5/i3 processors out of the box, apart from support for LGA1155 "Sandy Bridge" processors. Connectors include six USB 2.0, four USB 3.0, HDMI, DVI, RJ-45 (gigabit Ethernet), 2x SATA 6 Gb/s, eSATA, and 8-ch HD audio. There are four expansion slots, one PCI-Express 3.0 x16, one PCI-Express 2.0 x4, and two mini-PCIe.

The chassis includes drive bays for 1 5.25" drive (such as optical drives), two internal+exposed 3.5" bays, for gadgets such as card readers. The power supply is rated at 500W, with 80 Plus Bronze efficiency rating. The XPC Z77R5 chassis measures 32.5 x 21.5 x 19.8 cm (DxWxH). Pricing and availability information was not given out.

Biostar TZ77XE3 Motherboard Pictured

On Feb. 14, Biostar stumped everyone by officially launching the T-Series TZ77XE4 Motherboards. At CeBIT, it unveiled the rest of the Z77 chipset-based lineup, including the T-Series TZ77XE3, TZ77MXE3, and TZ77A. The TZ77XE3 is a notch below the TZ77XE4, which will likely be Biostar's top offering based on the Z77 chipset. The TZ77XE3 does away with swankier VRM heatsinks that are interconnected by a heat-pipe, and quite surprisingly, even angled SATA ports. Its CPU VRM is just as strong as the one on the TZ77XE4, the expansion slot layout even adds on an extra PCI-Express 2.0 x1. All six SATA ports from the PCH are wired as internal ports. There are no eSATA ports. The display output loadout lacks DisplayPort. The audio uses a more cost-effective CODEC. Everything else remains the same.

MSI Z77A-G45 Motherboard Pictured

The Z77A-G45 is going to be one of the more affordable socket LGA1155 motherboards based on the Intel Z77 chipset, by MSI. The Z77A series from MSI starts with high end Z77A-GD80, Z77A-GD65, and Z77A-GD55. eTeknix scored pictures of the Z77A-G45. The G45 uses a simple 6-phase VRM to power the LGA1155 CPU. It doesn't cheap out on cooling for the MOSFETs. The socket is wired to four DDR3 DIMM slots, supporting dual-channel DDR3 memory.

The expansion slot area is identical to that of all the other Z77A series motherboards, consisting of two PCI-Express 3.0 x16 (x8/x8 when both are populated), one PCI-Express 2.0 x16 (electrical x4), and four PCI-Express 2.0 x1. MSI gave legacy PCI the boot. Strangely enough, this board features NVIDIA SLI support (something unusual for a "G45" model, as "D" in the model name signifies SLI support. The motherboard doesn't appear to use third-party storage or USB 3.0 controllers. All six SATA ports are internal, wired to the Z77 PCH, and consist of two SATA 6 Gb/s, and four SATA 3 Gb/s. All four USB 3.0 ports (two on the rear-panel, two via front-panel header) are wired to the PCH.

HighPoint Launches the Industry’s First 20Gb/s Hybrid USB 3.0 HBA - RocketU 1142A

HighPoint Launches the Industry's First 20Gb/s Hybrid USB 3.0 HBA - RocketU 1142A

HighPoint Technologies, Inc., the industry's price-leader for SATA and SAS HBA and storage solutions expands its performance-leading USB 3.0 product line, launching the industry's first Hybrid USB 3.0 HBA, the RocketU 1142A. Powered by 4 independent 5 Gb/s USB 3.0 controllers and a PCI-Express 2.0 x4 interface, the RocketU 1142A is an ideal USB 3.0 upgrade solution for high-performance desktop and workstation PCs.

Intel 7-Series Desktop Board Executive Motherboards Pictured

Two models from Intel's Desktop Board Executive series of motherboards for office PCs got pictured and detailed by VR-Zone. These socket LGA1155 motherboards are mostly based on Intel 7-series Q77 and B75 chipsets, that provide some manageability, and data security features over the feature-set of H77. Intel has three Executive series models planned, the DQ77MK, the DQ77KB, and DB75EN. Of these, the DQ77MK and DB75EN are built in the micro-ATX form-factor, while the DQ77KB is mini-ITX.

The two micro-ATX parts use a similar PCB layout, with some features differing between the two. The DQ77MK is pictured below, it has all the features a small-business PC will ever need. Expansion slots include one each of PCI-Express x16, PCI-Express x4 (open-ended), PCI-Express x1, and legacy PCI. Storage connectivity includes six SATA (one of which is mSATA, for SSD caching). The PCH gives out four USB 3.0 ports, which are wired two each on the rear-panel and via a header to the front-panel. It uses a simple 5-phase VRM that should be enough to run LGA1155 processors. The socket is wired to four DDR3 DIMM slots supporting dual-channel memory. It has a variety of external connectivity.

HighPoint Launches the RocketCache 3240X8 SSD caching solution

HighPoint Technologies, Inc., the industry's price-leader for SATA and SAS HBA and storage solutions, launches the RocketCache 3240X8; a ground-breaking SSD caching solution that is set to revolutionize high-performance storage for desktop PC's and workstations.

Unlike conventional caching products which were designed for generic, every-day software applications or are tied to a particular SSD or motherboard, RocketCache allows you to create your own high-performance storage solution using off the shelf hard disks and SSDs.

HighPoint Launches the affordable, 8-Port SAS 6 Gb/s Host Adapter

HighPoint Technologies, Inc., the industry's price-leader for SATA and SAS HBA and storage solutions, has launched a new, low-cost, SAS 6 Gb/s HBA product line, the Rocket 2700 HBA series.

Rocket 2700 HBA's utilize a PCI-Express 2.0 host interface, and are available with either two internal or external mini-SAS ports. HighPoint's Rocket 2700 Series is set to become the most affordable, professional storage SAS/SATA 6 Gb/s controllers on the marketplace, and are ideal for cost-effective, entry-level SMB applications.

OCZ Launches the Z-Drive R4 CloudServ 16 TB Solid State Storage System

OCZ Technology Group, Inc., a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced the Z-Drive R4 CloudServ PCI Express (PCIe) flash storage solution, designed to dramatically accelerate cloud computing applications and significantly reduce operating expenses in the data center. The new Z-Drive R4 CloudServ features monumental data throughput, and raises the bar in performance and capacity.

"The Z-Drive R4 CloudServ PCIe solid state drive delivers game-changing performance and enables clients to process massive data-sets with up to 16 TB of storage capacity on a single, easy-to-deploy card," said Ryan Petersen, CEO of OCZ Technology. "With this new solution, system architects are able to design more efficient and dynamic cloud computing infrastructures while simultaneously reducing system complexity and the high maintenance costs associated with traditional infrastructures."

AREA Also Intros 2-port Internal SATA 6 Gb/s RAID Card

AREA PC also introduced the RAIDJet SD-PESA3-2RL, a cheap 2-port SATA 6 Gb/s RAID card. The card uses a Marvell-made SATA 6 Gb/s RAID controller that gives out two ports, and connects to the host of PCI-Express 2.0 x1. RAID 0 and 1 are the only modes possible. The controller supports standard AHCI/RAID drivers. The card has a half-height PCB, making it compatible with low-profile PCs. It will be available as low as 2,980 JPY (US $38).

PowerVR Making a Comeback to PC as Discrete GPGPU, Real-Time Ray-Tracing in 2012

Remember PowerVR GPUs which last saw light when GeForce 3 and Radeon 8500 were around? The company behind it, Imagination Technologies, is working on a discrete PCI-Express GPGPU card for workstations targeting the media industry, which provides real-time ray-tracing acceleration. After its exile from PC graphics, Imagination Technologies worked on and achieved prevalence in embedded GPUs, GPUs embedded into ARM System-on-chips (SoCs), found in smartphones and tablets. This kept its GPU IP and R&D more than afloat.

In 2011, the company acquired Caustic Graphics, a smaller and much newer startup, which was working on dedicated ray-tracing accelerators, and had come up with a working FCPGA chip. Together the company is in the final stages of preparing a product that will bring Imagination Technologies back to the PC, only this time as a GPGPU (such as NVIDIA Tesla and AMD FireStream), and not a display-GPU. The product will be backed by OpenRL Brazil 3.0 SDK. This product will launch some time in 2012.

TechPowerUp GPU-Z 0.5.8 Released

TechPowerUp today released the latest version of GPU-Z, our popular video subsystem information and diagnostic utility that provides you with accurate information about the graphics hardware installed, and lets you monitor their clock speeds, fan speeds, voltages, VRAM consumption, etc., in real-time. Version 0.5.8 introduces two new features. The first one is a render test that applies sufficient load (not stress) on the GPU to pull it out of PCI-Express link-state power-management, to ensure the Bus information is accurate. If you find the PCI-Express bus link speed or PCIe version displayed incorrectly, simply click on the "?" button next to the field to launch the load test.

The next new feature is ASIC quality, designed for NVIDIA Fermi (GF10x and GF11x GPUs) and AMD Southern Islands (HD 7800 series and above), aimed at advanced users, hardware manufacturers, and the likes. We've found the ways in which AMD and NVIDIA segregate their freshly-made GPU ASICs based on the electrical leakages the chips produce (to increase yield by allotting them in different SKUs and performance bins), and we've found ways in which ASIC quality can be quantified and displayed. Find this feature in the context menu of GPU-Z. We're working on implementing this feature on older AMD Radeon GPUs.
DOWNLOAD: TechPowerUp GPU-Z 0.5.8, TechPowerUp GPU-Z 0.5.8 ASUS ROG Themed

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