Home SSDs WD BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe

WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe

Price range: $2239.99–2399.99
Brand: WD
Category: Ssd
A WD 8 TB PCIe Gen 4 x4 NVMe M.2 2280 SSD with up to 7,200 MB/s read, 6,600 MB/s write · 4800 TBW · 3D TLC.
PQS: 97 (computed 2026-03-14 07:04:55.191681+00:00)
GTIN-14: 00619659208417
WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe

Key specs

A human-friendly subset of specs (non-null)
Capacity (GB)
8000
Form factor
M.2 2280
Interface
PCIe Gen 4 x4
NAND type
3D TLC
Read speed
7200 megabytes per second
Write speed
6600 megabytes per second
Endurance (TBW)
4800.0

How this Ssd compares vs. 328 ssds

Percentile rank for each spec — higher means this product outperforms more of its peers.
Capacity 8000.0GB
93% Top 10%

Spec Profile Radar

Visual snapshot — outer edge = 100th percentile (best in class)

Offers

Retailer SKU Price Stock Offer Last seen
B&H WEWDBB9G0080 2399.99 USD In stock View offer → 2026-03-14 02:34:25.838815+00:00
Best Buy 6593300 2239.99 USD In stock View offer → 2026-03-14 03:46:11.132539+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 2239.99 USD In stock 2026-03-14 03:46:11.132539+00:00
bh 2399.99 USD In stock 2026-03-14 02:34:25.838815+00:00
bestbuy 2239.99 USD In stock 2026-03-13 03:56:08.299630+00:00
bh 2399.99 USD In stock 2026-03-13 02:43:11.319639+00:00
bestbuy 2239.99 USD In stock 2026-03-12 03:45:45.989324+00:00
bh 2399.99 USD In stock 2026-03-12 02:38:22.376808+00:00
bestbuy 2239.99 USD In stock 2026-03-11 03:43:46.788093+00:00
bh 2399.99 USD In stock 2026-03-11 02:41:10.625664+00:00
bestbuy 2239.99 USD In stock 2026-03-10 03:52:55.609538+00:00
bh 2399.99 USD In stock 2026-03-10 02:32:03.486877+00:00
bestbuy 2239.99 USD In stock 2026-03-09 03:52:49.414786+00:00
bh 2399.99 USD In stock 2026-03-09 02:39:19.202615+00:00
bh 2399.99 USD In stock 2026-03-08 05:45:51.464506+00:00
bh 2399.99 USD In stock 2026-03-06 09:04:20.768129+00:00
bestbuy 2239.99 USD In stock 2026-03-06 06:41:38.768366+00:00
bh 2399.99 USD Out of stock 2026-03-03 02:39:30.182321+00:00
bestbuy 2239.99 USD In stock 2026-03-03 02:31:35.960282+00:00
bh 2239.99 USD Out of stock 2026-03-02 10:41:06.653023+00:00
bestbuy 2239.99 USD In stock 2026-03-02 09:03:42.815474+00:00
bh 2239.99 USD Out of stock 2026-03-02 06:25:29.391596+00:00

Full specs

Show full spec table
Capacity (GB)8000
Form factorM.2 2280
InterfacePCIe Gen 4 x4
NAND type3D TLC
Read speed7200 megabytes per second
Write speed6600 megabytes per second
Endurance (TBW)4800.0
Reconciled at2026-03-06 10:56:32.254648+00:00
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Related products

Simple similarity over extracted specs (publish_set only)
Debug data (expand)
Raw title WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe
Raw brandWD
Raw categoryBest Buy > Computers & Tablets > Computer Accessories & Peripherals > Hard Drives, SSD & Storage > Internal SSDs
Canonical highlights (non-null)
core.title WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe
core.seo_title WD WDBB9G0080BNC-WRSN - 8TB SSD
brand WD
model WDBB9G0080BNC-WRSN
gtin14 00619659208417
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/2f8b9b71-4903-413a-9b40-9ac7d8eaaece.jpg
storage.interface PCIe Gen 4 x4
storage.nand_type 3D TLC
storage.read_speed 7200 megabytes per second
storage.capacity_gb 8000
storage.form_factor M.2 2280
storage.write_speed 6600 megabytes per second
storage.endurance_tbw 4800.0
category ssd
physical.width_in 0.87
physical.height_in 0.15
physical.weight_kg 0.0
physical.dimensions_in 0.15 x 0.87 x ? in
warranty.labor 5 Years
warranty.parts 5 Years
schema_version 1
BestBuy raw specs (pretty)
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      "feature": "More room for more games\nCapacities up to 8TB built with Western Digital TLC 3D NAND, means you get to keep more games at the ready — and get into the action even faster."
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Newegg raw specs
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