compareelectronic

WD

WD_BLACK SN770M 2TB

SSDsIn stock
WD WD_BLACK SN770M 2TB
75Points

Spec score

Scored 75 of 100 in ssds.

Sourced from manufacturer datasheets and verified against retailer spec tables. Read the methodology →

Live price · from

£258

1 retailer tracked

Amazon UkBest price

£258

See the cheapest price

Affiliate links — your price is the same. We earn a small commission on Amazon clicks.

Prices last verified .

  • SPEED36/100
  • IOPS0/100
  • CAPACITY25/100
  • ENDURANCE80/100
  • DESIGN100/100
75Points

5-axis distribution · scored 0–100 per category

Why is the WD WD_BLACK SN770M 2TB better than average?

  • TBW

    4800 TBW vs 1267.73 TBW avg

  • PCIE lanes

    4 vs 4 avg

  • Capacity

    2000 GB vs 2042.73 GB avg

  • Seq read

    5150 MB/s vs 7235.76 MB/s avg

  • Seq write

    4850 MB/s vs 5862.29 MB/s avg

  • Warranty

    5 years vs 4.65 years avg

↓ Scroll for full specifications

Full specifications

The complete spec sheet.

Sourced from the WD datasheet and verified against retailer-published spec tables.

Capacity and interface

Capacity2000 GB
Form factorM.2 2230
InterfaceNVMe
PCIE generationPCIe 4.0
PCIE lanes4

Sequential performance

Seq read5150 MB/s
Seq write4850 MB/s

Controller and NAND

Nand typeTLC

Endurance and reliability

TBW4800 TBW
Warranty5 years

Other

Interface PCIEPCIe 4.0 x4