WD Ultrastar DC SN655 15.36TB NVMe TCG

15360 GB, 2.5"
Currently out of stock
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Product details

The Western Digital Ultrastar DC SN655 is a high-performance U.2 SSD specifically designed for use in servers and workstations. With an impressive storage capacity of 15.36 TB, this model provides ample space for large data sets and demanding applications. The SSD utilizes the NVMe protocol and PCIe 4.0 interface to achieve exceptional read and write speeds of up to 6800 MB/s and 3700 MB/s, respectively. These performance features make the Ultrastar DC SN655 an ideal choice for data-intensive environments where speed and reliability are of utmost importance. Additionally, the SSD employs 3D TLC NAND technology, ensuring improved performance and longevity. The TCG Opal functionality offers additional security features that are significant for businesses managing sensitive data.

  • High storage capacity of 15.36 TB for large data sets
  • Read speed of up to 6800 MB/s for fast data access
  • Write speed of up to 3700 MB/s for efficient data processing
  • TCG Opal security features for enhanced data security.

Key specifications

Interface
PCIe
Interface version
PCIe 4.0
Protocol
NVMe
Read transfer speed
6800 MB/s
Write transfer speed
3700 MB/s

General information

Item number
43477974
Manufacturer
WD
Category
SSD
Manufacturer no.
0TS2469
Release date
4.3.2024

Data storage properties

Form factor
2.5"
Storage capacity
15360 GB
Interface
PCIe
Interface version
PCIe 4.0
Protocol
NVMe
Read transfer speed
6800 MB/s
Write transfer speed
3700 MB/s
Memory type (NAND)
TLC
Scope of application
Enterprise

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «SSD» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 7.MSI
    0.6 %
  • 7.Patriot
    0.6 %
  • 14.WD
    0.7 %
  • 15.Emtec
    0.8 %
  • 15.Intel
    0.8 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 10.Kingston
    2 days
  • 10.Kioxia
    2 days
  • 10.WD
    2 days
  • 14.Lexar
    3 days
  • 14.Samsung
    3 days

Return rate

How often is a product of this brand in the «SSD» category returned?

Source: Digitec Galaxus
  • 7.Samsung
    1.9 %
  • 10.MSI
    2 %
  • 11.WD
    2.2 %
  • 12.Raspberry Pi
    2.3 %
  • 12.SANDISK
    2.3 %
Source: Digitec Galaxus