As of March 31, 2019, Backblaze had 106,238 spinning hard drives in our cloud storage ecosystem spread across three data centers. Of that number, there were 1,913 boot drives and 104,325 data drives. This review looks at the Q1 2019 and lifetime hard drive failure rates of the data drive models currently in operation in our data centers and provides a handful of insights and observations along the way.

Hard Drive Failure Stats for Q1 2019
At the end of Q1 2019, Backblaze was using 104,325 hard drives to store data. For our evaluation we remove from consideration those drives that were used for testing purposes and those drive models for which we did not have at least 45 drives (see why below). This leaves us with 104,130 hard drives. The table below covers what happened in Q1 2019.

QNAP Systems, Inc. (QNAP) today launched the TR-002, a 2-bay hardware RAID expansion enclosure that can be utilized as a NAS storage expansion solution, and also as hardware RAID storage for Windows/macOS/Linux computers and NAS. The TR-002 connects to a PC/NAS via USB 3.1 Gen.2 Type-C and provides a dependable storage solution for various user requirements.

The TR-002 supports individual, JBOD and RAID 0/1 storage configurations. QNAP NAS users can use the TR-002 with their NAS to set RAID parameters and create a storage pool by using the "Storage and Snapshots" app within QTS. Alternatively, the TR-002 can be used as an external storage device for the NAS. Windows, macOS and Linux users with limited storage upgrade options can also use the TR-002 as an expansion unit, and a dedicated QNAP External RAID Manager utility (for Windows and macOS) can help them view disk health, change RAID configurations, check logs, and update the firmware of the TR-002.

DNA, the most prominent genetic material, was successfully used as an end-to-end digital data storage medium. Nature reports that a team of biotechnologists led by Christopher N. Takahashi, Bichlien H. Nguyen, Karin Strauss & Luis Ceze with the University of Washington at Seattle, sponsored by DARPA and Microsoft, have succeeded in encoding and decoding digital information into DNA strands. With it, the team has developed an end-to-end DNA-based data storage device, which consists of an encoder that writes ones and zeroes into DNA sequences that are written into oligonucleotides; a liquid physical storage media in which the DNA is literally stored free from contamination and thermal hazards; and a decoder that consists of a nanopore sequencer.

The researchers have developed a protocol on how to convert 1s and 0s to A-G, C-T base-pairs, including error-correction. A 5-byte message "HELLO" was successfully encoded, stored, and decoded without data loss over a period of 21 hours. DNA-based storage unlocks innumerable possibilities. For starters, in the future, humans will be able to grow storage devices, store foreign information within their genome, and transmit digital information through plasmid agents such as purpose-built viruses. 007 writers must be rubbing their hands.

Samsung Electronics, the world leader in advanced memory technology, today announced that it has begun mass producing the industry's first one-terabyte (TB) embedded Universal Flash Storage (eUFS) 2.1, for use in next-generation mobile applications. Just four years after introducing the first UFS solution, the 128-gigabyte (GB) eUFS, Samsung has passed the much-anticipated terabyte threshold in smartphone storage. Smartphone enthusiasts will soon be able to enjoy storage capacity comparable to a premium notebook PC, without having to pair their phones with additional memory cards.

"The 1 TB eUFS is expected to play a critical role in bringing a more notebook-like user experience to the next generation of mobile devices," said Cheol Choi, executive vice president of Memory Sales & Marketing at Samsung Electronics. "What's more, Samsung is committed to assuring the most reliable supply chain and adequate production quantities to support the timely launches of upcoming flagship smartphones in accelerating growth of the global mobile market."

Mushkin has been focusing most of its product offerings on the storage area, with multiple product tiers in the SSD space. At CEs 2019, the company put together a booth where it showcased some of its more recent advancements in this product category.

The Pilot-E is an internal NVMe SSD available in 250 GB to 2 TB capacities, with an astonishing up to 3.4 GB/s read and 2.5 GB/s write speeds, powered by an SMI SM226EN controller and 3D TLC NAND. Another lower-tier interpretation of the Pilot-E is the Pilot, which ranges from 120 GB - 2 TB, but uses a slower Silicon Motion SM2262 controller which brings the performance numbers down to 3.2 GB/s and 1.9 GB/s in sequential read and write, respectively.

Seagate Technology plc., a world leader in data solutions, today announced an exciting extension of its portfolio with several new models, including new solid state drive offerings at CES 2019. From gung-ho gamers to Instagram gurus, photo-collecting parents, or visionary creatives, Seagate offers the data storage solutions that empower users to live their best digital lives in today's fast-changing data-heavy landscape.

Today, consumers have more ways than ever to consume content, driving the need to create, distribute and manage data efficiently. According to a recent IDC whitepaper sponsored by Seagate, five billion consumers are currently interacting with data every single day. By 2025, that number will jump to six billion, or 75 percent of the world's population. Each of those six billion people will have at least one data interaction every 18 seconds, bumping the amount of data created worldwide to 175 zettabytes by 2025. Consumers increasingly need reliable ways to collect, protect, manage and access a good portion of that data, and Seagate's latest products - including the cutting-edge LaCie Mobile Drive, LaCie Mobile SSD, Seagate Backup Plus HDDs, FireCuda 510 and BarraCuda 510 internal SSDs, and IronWolf 110 NAS SSD - are designed to fit a variety of data storage needs and digital lifestyles.

NVM Express, Inc. today announced the pending availability of the NVMe Management Interface (NVMe-MI ) specification. The NVMe-MI 1.1 release standardizes NVMe enclosure management, provides the ability to access NVMe-MI functionality in-band and delivers new management features for multiple NVMe subsystem solid-state drive (SSD) deployments.

NVM Express Inc., offering an open collection of NVM Express (NVMe ) specifications and resources on the benefits of non-volatile memory, completed technical work on NVMe-MI 1.1 and the specification is in the ratification process with wide availability anticipated in 60 days. The new management features offer NVMe end-users and original equipment manufacturers (OEMs) more control and flexibility.

"The NVMe-MI 1.1 specification defines essential management elements requested by the growing NVMe ecosystem," said Peter Onufryk, NVMe Board Member and NVMe-MI Workgroup Chair. "For example, we didn't have a defined standard to manage NVMe enclosures, and now we have a standard that member companies can map to."

As of September 30, 2018 Backblaze had 99,636 spinning hard drives. Of that number, there were 1,866 boot drives and 97,770 data drives. This review looks at the quarterly and lifetime statistics for the data drive models in operation in our data centers. In addition, we'll say goodbye to the last of our 3TB drives, hello to our new 12TB HGST drives, and we'll explain how we have 584 fewer drives than last quarter, but have added over 40 petabytes of storage.

Hard Drive Reliability Statistics for Q3 2018
At the end of Q3 2018, Backblaze was monitoring 97,770 hard drives used to store data. For our evaluation, we remove from consideration those drives that were used for testing purposes and those drive models for which we did not have at least 45 drives (see why below). This leaves us with 97,600 hard drives. The table below covers what happened in Q3 2018.

Gigabyte today announced they were expanding their SSD storage lineup (started with the UD PRO series SATA III SSDs) with M.2 solutions. The new SSDs transfer data under the NVMe protocol and carry the M.2 form factor, in 128 GB, 256 GB and 512 GB sizes.

According to Gigabyte's own product pages, the 256 GB version has a sequential read and write speed of up to 1200 MB/s and 800 MB/s, while the 128 GB model cuts those speeds down to 1100 MB/s read and 500 MB/s write.

Marvell today announced the industry's first NVMe over Fabric (NVMe-oF) SSD converter controller, the 88SN2400 designed and optimized to convert an NVMe SSD into an NVMe-oF SSD.

By bringing low latency access over the fabric and exposing the entire SSD bandwidth to the network, the Marvell controller supports true scalable, high-performance disaggregation of storage from compute. The 88SN2400 utilizes a simple, low-power and compute-less Ethernet fabric instead of a traditional PCIe fabric controlled and managed by an enterprise-class server SoC with integrated 100GE controllers.

Toshiba America Electronic Components, Inc. today announced that Super Micro Computer, Inc. has successfully qualified the MG07ACA Series 14TB and 12TB HDD SATA models on select Supermicro storage server platforms. Using a 9-disk, helium-sealed design, the new MG07ACA Series provides power-efficient capacity and storage density, which is now available on Supermicro's popular SuperStorage (SSG) line-up of server platforms. The MG07 Series industry-leading 14TB capacity allows data center customers a choice of storage server platform solutions available through Supermicro's extensive network of distributors as well as systems and solutions integrators.

"As we continue to develop solutions to meet the growing capacity needs of enterprise and cloud data center customers, Toshiba is pleased to be working with Supermicro on solutions utilizing our new MG07ACA Series helium-sealed HDD," said Kyle Yamamoto, Vice President of HDD Business Unit, Toshiba America Electronic Components, Inc. "Toshiba's innovative, power-efficient 9-disk design delivers the highest capacity available in the market today using conventional magnetic recording, and matches up well with Supermicro's highly-regarded lineup of server and storage solutions."

Latticework, Inc. today introduced Amber: the world's first personal hybrid cloud storage platform. Amber is a multimedia storage and streaming device that gives users complete control over their digital assets, offering the convenience of the cloud in the privacy of their own homes. With Amber, users' life memories and digital files are always secure, while Amber's companion app ensures that they are always within reach to access, relive and share. Amber is the debut product from Latticework, Inc., a company founded by storage pioneer and Marvell co-founder, Dr. Pantas Sutardja, to tackle escalating consumer storage and bandwidth use. Watch this video to learn more about Amber.

Amber offers security and convenience without compromising digital data, privacy or peace of mind. "Your personal data and memories are just that - yours. Why would you want to give complete strangers or cloud providers access to your data?" said Dr. Pantas Sutardja, founder & CEO, Latticework, Inc. "Amber makes storage personal, enabling you to protect, control and secure your digital life, while seamlessly allowing you to relive and share life's memories with only the people you choose."

GIGABYTE has released a compelling new choice in storage servers with a unique combination of performance, capacity and flexibility: the S451-3R0. Powered by dual Intel Xeon Scalable processors and with a capacity of 36 x 3.5" + 2 x 2.5" SSD / HDD, the S451-3R0 provides the best balance of throughput and density, making it extremely suitable for block or object storage, streaming media and big data.

Dual Intel Xeon Scalable Processors
The S451-3R0 features dual Intel Xeon Scalable processors, with up to 28 cores per CPU, making it extremely suitable for storage applications where high performance or heavy workloads are required. Each CPU socket supports the highest CPU thermal design power requirement of 205W, as well as Intel's Omni-Path connection technology to eliminate CPU to network latency. Six memory channels per CPU with two DIMM slots per channel are supported for DDR4 memory. Maximum memory capacity will depend on your CPU model with a maximum of 1.5TB per CPU.

As of March 31, 2018 we had 100,110 spinning hard drives. Of that number, there were 1,922 boot drives and 98,188 data drives. This review looks at the quarterly and lifetime statistics for the data drive models in operation in our data centers. We'll also take a look at why we are collecting and reporting 10 new SMART attributes and take a sneak peek at some 8 TB Toshiba drives. Along the way, we'll share observations and insights on the data presented and we look forward to you doing the same in the comments.

AKITIO announced today at the NAB show several new products to their already impressive Thunderbolt 3 line-up. New products include a Thunderbolt 3 10GbE docking station, an 8-bay hardware RAID enclosure, a dual-slot PCIe box, and a RED camera Mini-Mag reader. These new products are ideal for the content creator audience at NAB who have an insatiable appetite for fast, scalable storage and connectivity options to optimize workflow.

The new Thunder3 Dock Pro features a 10GbE port, a DisplayPort port, three USB 3.1 ports, an eSATA port, an SD Card reader, a C-Fast card reader, and two Thunderbolt 3 Ports for daisy chaining. The Thunderbolt 3 ports provide 60 Watts of Power Delivery (PD).

Marvell, a leader in storage, networking and connectivity semiconductor solutions, today announced that it is launching innovative NVM Express (NVMe)-based chipset solutions that will accelerate the time to market for application-optimized data center SSD implementations. These new, highly-versatile building blocks can optimally address current and emerging workload storage requirements, spanning capacity, latency, performance, power and cost, to enable tailored SSD solutions for specific cloud and enterprise workloads.

The proliferation of cloud services and new technologies, such as artificial intelligence and machine learning, is driving various workloads in the data center. These evolving and expanding workloads can have differing storage requirements that emerging SSD form factors are targeted to address. Marvell has developed innovative NVMe chipsets capable of powering the larger Enterprise Data Storage Form Factors (EDSFF), Next Generation Small Form Factors (NGSFF) and various customized form factors, providing the ability to increase storage capacity, performance and overall workload efficiencies.

OWC, a leading zero emissions Mac and PC technology company, is making drive juggling a thing of the past with the new OWC Mercury Elite Pro Quad. The new external storage solution offers four drive bays to provide massive amounts of storage from a single USB-C connection, with the flexibility to be utilized in Mac, PC and mixed Mac/PC environments. Designed for users who require high capacity storage with fast transfer speeds, the Mercury Elite Pro Quad is ideal for use by post- production firms, photographers, creative agencies, higher education programs, and small businesses.

Crucial, a leading global brand of memory and storage upgrades, today announced the availability of the Crucial MX500 SSD. The new drive features second generation Micron 3D NAND technology and is 45 times more energy efficient than a typical hard drive. Available in capacities up to 2TB in the 2.5-inch form factor and up to 1TB in the M.2 form factor, the MX500 has sequential reads/writes up to 560/510 MB/s and random reads/writes up to 95K/90K IOPS.

"This next generation MX500 SSD features a stackable 64-layer, 256-gigabit component. Micron's floating gate NAND is designed with CMOS Under the Array (CUA), which allows us to minimize the footprint of the die. At 59 square millimeters, it's among the world's smallest 256-gigabit die," said Jon Tanguy, Crucial Senior SSD Product Engineer. "Our engineering team has incorporated this leading-edge NAND technology in an SSD that includes all the advanced features Crucial customers have come to expect to keep their data safe."

Seagate Technology plc, a world leader in data storage solutions, today announced a range of new products at the CES 2018 conference designed to equip the world's increasingly mobile population with solutions that solve key challenges they face when creating, processing and accessing their data on-the-go.

"Our world is becoming more data-centric, connected and mobile. This means creating, transferring, storing and accessing data quickly and reliably is critical to unlocking the potential of everything - from data created in the field, to data powering self-driving cars, AI personal assistants or virtual and mixed reality experiences," said Tim Bucher, senior vice president of Seagate consumer solutions. "At Seagate, we're constantly pursuing innovative ways to address our customer needs so they can gain a competitive edge in whichever field they play."

At today's Consumer Electronics Show 2018 (CES 2018), Western Digital unveiled new and breakthrough consumer solutions that address today's personal content explosion, including voice-activated media streaming via popular Smart Home devices, the world's smallest 1TB USB flash drive and a portfolio of ultra-mobile, high-performance, wireless and high-capacity flash storage products. Sold under the SanDisk and WD brands, these offerings ensure that personal experiences and memories can thrive for years to come.

Smartphones, drones, action cameras and virtual reality (VR) goggles are capturing and creating rich content that users want to access and share with friends and followers alike. Innovations in multi-lens cameras, 8K video, 5G wireless, VR, augmented reality (AR) and video streaming are enabling more immersive experiences. As a result, consumers are looking for easier ways to capture, preserve, access and share their personal content as it becomes richer and more robust.

Toshiba Electronic Devices & Storage Corporation today announced the launch of the MG07ACA Series, the world's first enterprise 14TB Conventional Magnetic Recording (CMR) HDD. Using a 9-disk, helium-sealed design, the new MG07ACA Series provides the power-efficient capacity and storage density needed by cloud-scale and enterprise storage solution providers to achieve their TCO objectives.

"We have raised the bar with the new MG07ACA Series 9-disk helium-sealed design," said Akitoshi Iwata, Vice President of Storage Products Division, Toshiba Electronic Devices and Storage Corporation. "By utilizing an innovative design, we continue to improve the benefits that high-capacity disk storage can deliver to our broad global customer base."

Apacer knows it best when it comes to speed and uncompromised gaming performance. Z280, the latest answer to advanced SSDs, supports PCIe Gen 3 x4 and is compliant with NVMe 1.2 in a M.2 form factor. The blazing speed will boost the game status without getting too costly. With sustained read/write performance at 2750MB/s and 1500MB/s, the compact M.2-2280 keeps everything efficient at a massive capacity of 480GB. Want to be one step ahead of others? Look no further than Z280, the high-performing SSD that is compatible with mini PCs and laptops.

Rapidity & Jumbo Storage
Built with upscale SSD technologies that Apacer is synonymous for and excellent quality MLC, the cutting-edge Z280 is compliant with NVMe 1.2 standard and features the latest PCIe Gen 3 x4 interface to provide up to 4 times of bandwidth. The expert team at Apacer raised the bar of the industry by creating a blistering transmission at 2750/MB & 1500MB per second. Offering a massive memory capacity of 480GB, Z280 has a random write of 175,000 IOPs to ensure all actions in each gaming scene is smoothly processed, fluid and sharp, efficiently boosting a gamer's status.

Today, Intel announces major data center storage advances, reiterating Intel's memory technology leadership. The new technologies advance data center storage and deliver innovative solutions to meet the challenges presented by the growing reliance on data. They include:

• "Ruler" form factor for Intel SSDs, an all-new solid state drive form factor enabling up to 1PB of storage in a 1U server rack in the future.
• The world's most advanced dual port portfolio: Intel Optane technology dual port SSDs and Intel 3D NAND dual port SSDs for mission-critical applications.
• An updated SATA family of SSDs for data center, targeted at HDD replacement.

"We are in the midst of an era of major data center transformation, driven by Intel. These new "ruler" form factor SSDs and dual port SSDs are the latest in a long line of innovations we've brought to market to make storing and accessing data easier and faster, while delivering more value to customers," said Bill Leszinske, Intel vice president, Non-Volatile Memory Solutions Group (NSG), and director, strategic planning, marketing and business development. "Data drives everything we do - from financial decisions to virtual reality gaming, and from autonomous driving to machine learning - and Intel storage innovations like these ensure incredibly quick, reliable access to that data."

GIGABYTE today announced its latest generation of servers based on Intel's Skylake Purley architecture. This new generation brings a wealth of new options in scalability - across compute, network and storage - to deliver solutions for any application, from the enterprise to the data center to HPC. (Jump ahead to system introductions).

This server series adopts Intel's new product family - officially named the 'Intel Xeon Scalable family' and utilizes its ability to meet the increasingly diverse requirements of the industry, from entry-level HPC to large scale clusters.. The major development in this platform is around the improved features and functionality at both the host and fabric levels. These enable performance improvements - both natively on chip and for future extensibility through compute, network and storage peripherals. In practical terms, these new CPUs will offer up to 28 cores, and 48 PCIe lanes per socket.

Seagate has announced that the company is launching its Duet external hard drive, which would be, in all regards, a run-of-the-mill external hard drive (based on the company's Backup Plus Portable Drive), were it not for the fact that it runs tailored software that syncs its contents with the Amazon Drive service. The drive automatically downloads and uploads content from (and to) Amazon Drive to enable instant and offline access to data stored in the cloud - allowing you to not only store your data on the Cloud, but also keep a physical copy of it with you.