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Deal.ai › Western Digital › Hard Drives
Western Digital
Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD

Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD

4.8(548 ratings)

Best price now

$199.35at NeweggChecked Nov 9

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $199.35 at Newegg on Nov 9.

Our take on the Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD

The WD Black SN850 is a PCIe 4.0 NVMe M.2 2280 SSD built for fast gaming and heavy workloads. It reaches up to 7,000 MB/s sequential read and 5,300 MB/s write, with a 600 TBW endurance rating on the 1TB model. It suits gamers, video editors and anyone moving large files who has a Gen4 M.2 slot. Against rivals like the Samsung 980 Pro and Crucial P5 Plus it holds its own on speed, though it runs warm and needs a heatsink for sustained loads.

Best forGamers loading large titlesVideo and photo editors moving big filesPC builds with a PCIe 4.0 M.2 slotFast boot and app drives
Pros
  • Up to 7,000 MB/s read and 5,300 MB/s write
  • 600 TBW endurance on the 1TB model
  • Standard 2280 M.2 fit for most desktops and laptops
  • Fast game and app load times
  • Strong sustained performance for its class
Cons
  • Runs hot under sustained writes without a heatsink
  • Needs a PCIe 4.0 slot to hit rated speeds
  • No heatsink on the bare drive version
  • Premium tier costs more than Gen3 drives

Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD prices at every store

  • NeweggNew

    In stock

    $199.35Free shippingChecked Nov 9
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD price history

Lowest price we've seen: $199.35 on Nov 9 at Newegg. Tracked across 1 store since Nov 9.

What reviewers say

  • 4.8 / 5548 ratings

Owners rate it highly, praising speed, quick game loads and reliable day-to-day performance. The main complaints are heat under heavy sustained writes and the need for a Gen4 slot to get full speed.

What people mention
  • SpeedPraisedOwners say it loads games and large files much faster than older SATA and Gen3 drives.
  • HeatCriticisedReviewers note it warms up under sustained writes and benefits from a heatsink.
  • SetupPraisedBuyers report simple installation in a standard 2280 M.2 slot.
  • ReliabilityPraisedLong-term owners describe steady performance with no failures.
  • ValueMixedSome say the speed justifies the premium tier, others find Gen3 drives enough for everyday use.

Specifications

M.2 Form Factor
2280Source
TBW (terabytes written) (TB)
600Source
Depth (")
3.15Source
Form Factor
M.2Source

Questions and answers

Do I need a PCIe 4.0 slot to use it?
No, it works in a PCIe 3.0 M.2 slot but caps at Gen3 speeds. You need a Gen4 slot to reach the rated 7,000 MB/s read.
Does it come with a heatsink?
The standard version is a bare drive with no heatsink. A heatsink version exists separately; check which one you are buying.
Is it good for gaming?
Yes. Fast reads cut game load times and level streaming, and the 1TB capacity holds several large titles.
How does it compare with the SN850X?
The SN850X is the newer model with higher sustained speeds and a heatsink option. The SN850 remains fast and often the better value for most users.
Will it fit a laptop?
It fits any laptop with a 2280 M.2 slot. Thin laptops may need a low-profile heatsink or none at all.
What is the endurance rating?
The 1TB model is rated at 600 TBW, which is generous for normal gaming and work use.
Where is the Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD cheapest?
At Newegg, for $199.35, as of our latest check.
What do buyers say about the Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD?
Rated 4.8 out of 5 from 548 ratings.

Stores we've priced the Western Digital WD Black SN850 NVMe M.2 2280 1TB PCI-Express 4.0 x4 Internal SSD at

  • Newegg deals and prices

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Width (")
0.866Source
Type
SSDSource
Weight (oz)
0.265Source
Placement
InternalSource
Size (GB)
1000Source
Height (")
0.094Source
Sequential Write (MB/s)
5300Source
Sequential Read (MB/s)
7000Source
Interface
PCIe Gen4 x4 NVMeSource
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