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SanDisk

SanDisk WDS400T4B0E-00BKY0

Western Digital WD Blue SN5000 NVMe™ 4TB SSD 2.5' M.2 2280, 5,500MB/s R

MPNWDS400T4B0E-00BKY0SSDUpdated

Key facts

Part number
WDS400T4B0E-00BKY0
Brand
SanDisk
Category
SSD
Price
AUD 649≈ USD 452 RRP
Availability
On request — ask for a quote

The SanDisk WDS400T4B0E-00BKY0 is an SSD listed on tprice.co. RRP AUD 649≈ USD 452 (Oct 2026). Request a quote for volume pricing, or sell us your used SSDs.

Overview

Western Digital WD Blue SN5000 NVMe™ 4TB SSD 2.5' M.2 2280, 5,500MB/s R 5,000MB/s W, 690K IOPS R / 900K IOPS W, PCIe Gen4 x4, 5-Y Warranty

Specifications

Capacity

4TB

Form Factor

M.2 2280

Sequential Read Performance

5,500MB/s

Sequential Write Performance

5,000MB/s

Random Read

690K IOPS

Random Write

900K IOPS

Interface

PCIe Gen4 x4

Warranty

5-Year Limited Warranty

Endurance (TBW)

1200

Dimensions (L x W x H)

3.16' x 0.87' x 0.09'

Weight

5.7gms

Operating Temperature

0°C to 85°C

Non-Operating Temperature

40°C to 85°C

Certifications

BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI

Product Features

Harness AI and streamline your workflow with the combined power of PCIe® Gen 4 and Western Digital nCache™ 4.0

Switch smoothly between applications and projects with high-end NVMe™ storage technology

Create confidently with heavy-duty endurance for ideating, drafting, and finalizing your creative work

Compatibility

Requires M.2 2280 port

Compatibility may vary depending on user’s hardware configuration and operating system

Price history

Latest
AUD 649≈ USD 452
Oct 2026
Lowest recorded
AUD 649≈ USD 452
Highest recorded
AUD 649≈ USD 452
Recorded
2026
1 price point

AUD 649 rrp, recorded

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  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
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More SanDisk SSD

All SanDisk parts starting with “W” · All SanDisk part numbers

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Have this part spare? We buy it

Prology buys used and surplus SSDs – including WDS400T4B0E-00BKY0. Sell outright or trade in against your next order. Offer within 1 business day.