Intel 750 Series SSD Spotted at PAX East, Appears to be SSD DC P3500-based

Subject: Storage | March 9, 2015 - 04:56 PM |
Tagged: SSD 750, pcie, p3500, NVMe, Intel

At PAX East, what appears to be the new Intel SSD 750 Series was spotted:

b7684a3fb48d3cbea13dff718c34b6d9_XL.jpg

The above article mentiones the 750 will be available in 400GB and 1.2TB versions, with an 800GB model 'being considered internally'. Those capacities sound familiar - look at this crop of the specs for the P3500/P3600/P3700 Series:

P3x00 specs.png

Note the P3500 has identical capacity grades. As one more point of comparison, look at this leaked screen shot of the UNH-IOL compatibility list:

43331_01_new-consumer-intel-750-nvme-ssd-pops-up-unh-iol-compatibility-list_full.jpg

Source: TweakTown

...so with what appears to be identical firmware revisions, it's a safe bet that the upcoming SSD 750 Series will borrow the same fire-breathing 18-channel controller present in the Intel SSD DC P3700 (reviewed here). The packaging may be more consumer oriented, and the power is likely dialed back a bit as to produce less heat in more airflow constrained consumer PC cases, but it's looking more and more like the SSD 750 will be a reasonably quick consumer / prosumer / workstation SSD. Given that the P3500 launched at $1.50/GB, we hope to see the 750 launch for far less.

My biggest beef with this upcoming consumer NVMe part from Intel is the (possible) lack of an 800GB capacity. Many power users will consider 400GB too small, but would then be forced to jump 3x in capacity (and price) to the 1.2TB model. That might be ok for enterprise budgets, but it won't fly for PC users who can choose from other PCIe SSDs that fill that possible 800-960GB void in Intel's lineup.

Source: Gamers Nexus
Subject: Storage
Manufacturer: Plextor
Tagged: ssd, plextor, pcie, 256GB

Introduction, Specifications and Packaging

Introduction:

Plextor launched their M6e PCIe SSD in mid-2014. This was the first consumer retail available native PCIe SSD. While previous solutions such as the OCZ RevoDrive bridged SATA SSD controllers to PCIe through a RAID or VCA device, the M6e went with a Marvell controller that could speak directly to the host system over a PCIe 2.0 x2 link. Since M.2 was not widely available at launch time, Plextor also made the M6e available with a half-height PCIe interposer, making for a painless upgrade for those on older non M.2 motherboards (which at that time was the vast majority).

With the M6e out for only a few months time (and in multiple versions), I was surprised to see Plextor launch an additonal version of it at the 2015 CES this past January. Announced alongside the upcoming M7e, the M6e Black Edition is essentially a pimped out version of the original M6e PCIe:

DSC07414_resize.JPG

We left CES with a sample of the M6e Black, but had to divert our attention to a few other pressing issues shortly after. With all of that behind us, it's time to get back to cranking out the storage goodness, so let's get to it!

Read on for the full review!

CES 2015: OCZ shows off new JetExpress SSD controller, Vector 180, Z-Drive 6000

Subject: Storage, Shows and Expos | January 9, 2015 - 02:36 PM |
Tagged: Z-Drive 6000, Vector 180, ssd, SFF-8639, sata, pcie, ocz, NVMe, M.2, JetExpress, CES 2014, CES

At CES, we stopped by OCZ and were briefed on their new SSD controller, the JetExpress:

DSC07253_resize.JPG

As indicated on the placard, the JetExpress supports M.2 PCIe 3.0 x4 (M.2 is typically PCIe 2.0), and natively supports both SATA and PCIe / NVMe connectivity.

DSC07255_resize.JPG

I found out some more goodies about this new controller. Aside from being configurable during production to support SATA or PCIe, this is actually a 10 channel controller (SSDs are typically limited to 8 channels). The controller can support LDPC *in addition to* BCH error correction. This is important as LDPC requires more compute power and is slower than BCH, so OCZ is baking in the capability to use BCH early on, and transition over to LDPC as the flash wears to the point where BCH can no longer efficiently correct bad pages. This means the JetExpress should be able to maintain very high performance while extending flash life out with LDPC only when it's needed.

DSC07262_resize.JPG

Above is the Vector 180, which is launching soon. We are under NDA on this product, but nothing is stopping you from checking out the pic of what they had displayed above :).

DSC07267_resize.JPG

Here's the Z-Drive 6000, an SFF-8639 (PCIe 3.0 x4) 2.5" enterprise SSD. The PMC Sierra controller supports NVMe connectivity and power modes are switchable to enable even higher performance. Performance looks to be very competitive with the Intel P3700, rated at 3GB/sec reads and 2GB/sec writes, as well as 700,000 4k random read and 175,000 4k random write IOPS. Our next OCZ review should be of the Vector 180, but samples are not out yet, so stay tuned!

OCZ's press blast for the JetExpress launch appears after the break.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: OCZ

CES 2015: Plextor announces M7e

Subject: Storage, Shows and Expos | January 8, 2015 - 01:44 AM |
Tagged: plextor, pcie, NVMe, Marvell 88SS9293, M7e, M6e Black, M.2, CES 2014, CES

Today Plextor announced the successor to the M6e (that we reviewed here) - the M7e:

DSC07310_resize.JPG

The M7e uses the same Marvell 88SS9293 that will be in Kingston's Hyperx Predator, and the performance is certainly impressive:

DSC07312_resize.JPG

1.4GB/sec reads and 1.0GB/sec writes. Plextor's demo compared to an identical testbed running a Samsung XP941, and the M7e was faster in nearly every performance trait.

Next up is a bit of a gorgeous refresh to the M6e - the M6e Black Edition:

DSC07414_resize.JPG

The above photo was taken HDR, so the Black Edition appears darker than in the above photo. This is basically a repackaging of the M6e, in a housing that should run much cooler. Plextor got a bit creative designing this one, and they even added a SATA power connector - an option for those who feel their motherboard may not be providing sufficient power over the PCIe connector. Here's an exploded diagram for your viewing pleasure:

black2.jpg

Plextor also announced an update to their DRAM caching solution, dubbed PlexTurbo 2.0:

DSC07317_resize.JPG

Cached speeds were certainly impressive here, showing a roughly 2x improvement over the initial release of their software.

The M7e does not launch until mid-2015, but the M6e Black Edition will be coming *much* sooner, and we will have a review of the latter up within the next few days.

Press blast for the M7e after the break.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Plextor

CES 2015: Kingston Launches HyperX Predator PCIe SSD

Subject: Storage, Shows and Expos | January 6, 2015 - 08:08 AM |
Tagged: Marvell 88SS9293, ssd, Predator, pcie, M.2, kingston, hyperx, ces 2015, CES

This morning Kingston officially launched their HyperX Predator. This is an M.2 PCIe 2.0 x4 SSD using a Marvell 88SS9293 controller. We would normally paste their press photo here, but we were fortunate enough to get our own photo from one of the press events last night:

DSC06975.JPG

I can see just how this design went down. Marketing guy tells design guy "make this look cool". Design guy epically succeeds by leaving the PCIe data lane differential pair traces unmasked. There's no doubt this is a PCIe 2.0 x4 SSD, as you can clearly pick out the four sets of traces. It's a subtle thing that makes the HHHL adapter board look just so much cooler.

The HyperX Predator will also be available in a bare M.2 2280 form factor, seen here in a new Broadwell NUC:

DSC06976.JPG

The Marvell controller at use here is a native PCIe solution and should have no issue reaching 1.4 GB/sec reads and 1 GB/sec writes. Capacities will launch at 240 GB and 480GB, with a 960GB option coming mid 2015. We will publish a full performance review of this attractive new SSD just as soon as we get a sample in for testing.

Full press blast after the break.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Kingston

ASUS Announces GeForce GTX 970 DirectCU Mini: More Mini-ITX Gaming Goodness

Subject: Graphics Cards | November 29, 2014 - 09:57 AM |
Tagged: pcie, PCI Express, nvidia, mini-itx, GTX 970, graphics card, geforce, directcu mini, DirectCU, asus

ASUS has announced a tiny new addition to their GTX 970 family, and it will be their most powerful mini-ITX friendly card yet with a full GeForce GTX 970 GPU.

970_1.png

Image credit: ASUS

The ASUS 970 DirectCU Mini card will feature a modest factory overclock on the GTX 970 core running at 1088 MHz (stock 1050 MHz) with a 1228 MHz Boost Clock (stock 1178 MHz). Memory is not overclocked and remains at the stock 7 GHz speed.

970_2.png

The GTX 970 DirectCU Mini features a full backplate. Image credit: ASUS

The ASUS GTX 970 DirectCU Mini uses a single 8-pin PCIe power connector in place of the standard dual 6-pin configuration, which shouldn’t be a problem considering the 150W spec of the larger connector (and 145W NVIDIA spec of the 970).

970_3.png

Part of this complete mITX gaming breakfast. Image credit: ASUS

The tiny card offers a full array of display outputs including a pair of dual-link DVI connectors, HDMI 2.0, and DisplayPort 1.2. No word yet on pricing or availability, but the product page is up on the ASUS site.

Subject: Storage
Manufacturer: Plextor
Tagged: ssd, plextor, pcie, 256GB

Introduction, Specifications and Packaging

Introduction:

In recent years, Plextor has branched beyond their renowned lines of optical storage devices, and into the realm of SSDs. They have done fairly well so far, treading carefully on their selection of controllers and form factors. Their most recent offerings include the M6S and M6M (reviewed here), and are based on Marvell controllers coupled with Toshiba flash. Given that the most recent Marvell controllers are also available in a PCIe variant, Plextor also chose to offer their M6 series in PCIe half height and M.2 form factor. These last two offerings are not simply SATA SSDs bridged over to PCIe, they are natively PCIe 2.0 x2 (1 GB/s), which gives a nice boost over the current SATA limit of 6Gb/sec (600 MB/sec). Today we are going to kill two birds with one stone by evaluating the half-height PCIe version:

DSC06024.JPG

As you can see, this is nothing more than the M.2 version on a Plextor branded interposer board. All results of this review should be identical to the bare M.2 unit plugged into a PCIe 2.0 x2 capable M.2 port on either a motherboard or mobile device. Note that those devices need to support the 2280 form factor, which is 80mm in length.

15-m.2-bracket-in-board-with-ssd.jpg

Here's the M.2 version installed on an ASUS X99-Deluxe, as tested by Morry.

Read on for the full review!

The Intel SSD DC P3500 is coming sooner than we thought

Subject: Storage | November 12, 2014 - 04:44 PM |
Tagged: ssd, pcie, NVMe, Intel, DC P3500

Since we reviewed the Intel SSD DC P3700, many of you have been drooling over the idea of an 18-channel NVMe PCIe SSD, even more so given that the P3500 variant was to launch at a $1.50/GB target price. It appears we are getting closer to that release, as the P3500 has been appearing on some web sites in pre-order or out of stock status.

P3500.jpg

ShopBLT lists the 400GB part at $629 ($1.57/GB), while Antares Pro has an out of stock listing at $611 ($1.53/GB).  The other two capacities are available at a similar cost/GB. We were hoping to see an 800GB variant, but it appears Intel has stuck to their initial plan. Here are the part numbers we’ve gathered, for your Googling pleasure:

Half-height PCIe:

  • 400GB: SSDPEDMX400G401
  • 1.2TB: SSDPEDMX012T401
  • 2TB: SSDPEDMX020T401

2.5” SFF-8639 (*not SATA*):

  • 400GB: SSDPE2MX400G401
  • 1.2TB: SSDPE2MX012T401
  • 2TB: SSDPE2MX020T401

We did spot a date of December 12th in an Amazon listing, but I wouldn't count that as a solid date, as many of the listings there had errors (like 10 packs for the price of one).

Subject: Storage
Manufacturer: G.Skill
Tagged: ssd, pcie

Introduction, Specifications and Packaging

Introduction:

G.Skill is likely better known for their RAM offerings, but they have actually been in the SSD field since the early days. My first SSD RAID was on a pair of G.Skill Flash SSDs. While they were outmaneuvered by the X25-M, they were equipped with SLC flash, and G.Skill offered them at a significantly lower price than the Samsung OEM units they were based on.

Since those early days of flash, G.Skill has introduced a few additional models but has not been known as a major player in the SSD market. That is set to change today, with their introduction of the Phoenix Blade PCIe SSD:

DSC06010.JPG

If you're eager to know what is inside or how it works, I'll set your mind at ease with this brief summary. The Phoenix Blade is essentially an OCZ RevoDrive 350, but with beefier specs and improved performance. The same SandForce 2281 controllers and Toshiba flash are used. The difference comes in the form of a smaller form factor (half height vs. full height PCIe), and the type of PCIe to SATA bridge chip used. More on that on the disassembly page.

Read on for the full review!

LiteOn announces EP1 Series Enterprise M.2 PCIe SSDs

Subject: Storage | October 28, 2014 - 04:49 PM |
Tagged: ssd, pcie, M.2, LiteOn

In conjunction with Dell World, LiteOn has announced their new EP1 M.2 PCIe SSD:

EP1 pic.png

Designed primarily for enterprise workloads and usage, the EP1 sports impressive specs for such a small device. Capacities are 480 and 960GB, random 4k IO is rated at 150k/44k (R/W), sequentials are as high as 1.5GB/sec, and max latencies are in the 30-40 us range (this spec is particularly important for enterprise OLTP / transactional database workloads). Given the enterprise specs, power loss protection is a given (and you can see the capacitors in the upper right of the above photo). Here are the full specs:

EP1 specs.png

It should be noted that larger PCIe-based SSDs are rated for greater than the 1 drive write per day of the EP1, but they are also considerably larger (physically) when compared to the M.2 EP1. As an additional aside, the 960GB capacity is a bit longer than you might have seen so far in the M.2 form factor. While the 480GB model is a familiar 2280 (80mm long), the 960GB model follows the 22110 form factor (110mm long). The idle power consumption seems a bit high, but enterprise devices are typically tuned for instantaneous response over idle wattage.

Full press blast after the break.

Source: LiteOn