Mid-octane Optane, Intel's 800P series

Subject: Storage | March 9, 2018 - 05:08 PM |
Tagged: ssd, PCIe 3.0 x2, Optane, NVMe, Intel, Brighton Beach, 800p, 58GB, 3D XPoint, 118GB

The price of the 480GB 900P is somewhat prohibitive but the small size of the 32GB gumstick also causes one pause; hence the 800P family with a 58GB and a 118GB model.  They bear price tags of $130 and $200, as you may remember from Al's review.  The Tech Report also had a chance to test these two Optane sticks out, with some tests not covered in our review, such as their own real world copying benchmark.  If you are looking for a second opinion, drop by and take a look.


"Intel's duo of Optane SSD 800P drives promises the same blend of impressively-low latency and performance consistency as its larger Optane devices at a price more builders can afford. We ran these drives through our storage-testing gauntlet to see whether they can make a name for themselves as primary storage."

Here are some more Storage reviews from around the web:


Subject: Storage
Manufacturer: Intel

Introduction, Specifications and Packaging


Intel has wanted a 3D XPoint to go 'mainstream' for some time now. Their last big mainstream part, the X25-M, launched 10 years ago. It was available in relatively small capacities of 80GB and 160GB, but it brought about incredible performance at a time where most other early SSDs were mediocre at best. The X25-M brought NAND flash memory to the masses, and now 10 years later we have another vehicle which hopes to bring 3D XPoint to the masses - the Intel Optane SSD 800P:


Originally dubbed 'Brighton Beach', the 800P comes in at capacities smaller than its decade-old counterpart - only 58GB and 118GB. The 'odd' capacities are due to Intel playing it extra safe with additional ECC and some space to hold metadata related to wear leveling. Even though 3D XPoint media has great endurance that runs circles around NAND flash, it can still wear out, and therefore the media must still be managed similarly to NAND. 3D XPoint can be written in place, meaning far less juggling of data while writing, allowing for far greater performance consistency across the board. Consistency and low latency are the strongest traits of Optane, to the point where Intel was bold enough to launch an NVMe part with half of the typical PCIe 3.0 x4 link available in most modern SSDs. For Intel, the 800P is more about being nimble than having straight line speed. Those after higher throughputs will have to opt for the SSD 900P, a device that draws more power and requires a desktop form factor.


  • Capacities: 58GB, 118GB
  • PCIe 3.0 x2, M.2 2280
  • Sequential: Up to 1200/600 MB/s (R/W)
  • Random: 250K+ / 140K+ IOPS (R/W) (QD4)
  • Latency (average sequential): 6.75us / 18us (R/W) (TYP)
  • Power: 3.75W Active, 8mW L1.2 Sleep

Specs are essentially what we would expect from an Optane Memory type device. Capacities of 58GB and 118GB are welcome additions over the prior 16GB and 32GB Optane Memory parts, but the 120GB capacity point is still extremely cramped for those who would typically desire such a high performing / low latency device. We had 120GB SSDs back in 2009, after all, and nowadays we have 20GB Windows installs and 50GB game downloads.

Before moving on, I need to call out Intel on their latency specification here. To put it bluntly, sequential transfer latency is a crap spec. Nobody cares about the latency of a sequential transfer, especially for a product which touts its responsiveness - something based on the *random* access latency, and the 6.75us figure above would translate to 150,000 QD1 IOPS (the 800P is fast, but it's not *that* fast). Most storage devices/media will internally 'read ahead' so that sequential latencies at the interface are as low as possible, increasing sequential throughput. Sequential latency is simply the inverse of throughput, meaning any SSD with a higher sequential throughput than the 800P should beat it on this particular spec. To drive the point home further, consider that a HDD's average sequential latency can beat the random read latency of a top-tier NVMe SSD like the 960 PRO. It's just a bad way to spec a storage device, and it won't do Intel any favors here if competing products start sharing this same method of rating latency in the future.


Our samples came in white/brown box packaging, but I did snag a couple of photos of what should be the retail box this past CES:



Read on for our full review of the Intel Optane SSD 800P 58GB and 118GB!

CES 2018: Intel Launches Optane 800P M.2 2280 SSDs, 60/120GB Capacities

Subject: Storage, Shows and Expos | January 9, 2018 - 07:32 PM |
Tagged: XPoint, Optane, Intel, CES 2018, CES, 800p, 60GB, 3D XPoint, 120gb

Intel broke news just now that they will be launching a larger version of their 16/32GB Optane Memory modules. The new 800P looks very much the same as its little brother but is designed to operate as a sole boot SSD. Mobile applications are also possible now as the 800P includes power management features that the Optane Memory modules lacked (as they were not intended for mobile).


We are under embargo as far as performance goes, but from what we know about how Optane parts scale, it's a safe bet that performance will be very close to what we've seen out of the Optane Memory parts. Warranty will be 5 years with an endurance of ~200GB per day. No word on cost at this time. Overall these though fit nicely between Optane Memory (16/32GB) and the 900P (280/480+GB) capacity points.

The elephant in the room is the capacity. While these can store more than the 16/32GB variants, 60/120GB may not be enough for most users out there. Fortunately, devices like these are great in Zx70 RAID or even VROC configurations!