WD ULTRASTAR DC SN655 U.3 15.36TB PCIE

15360 GB, 2.5"
CHF100.72/1TB
Delivered between Tue, 5.8. and Thu, 7.8.
7 pieces in stock at supplier
free shipping

Memory Size

Product details

The Western Digital Ultrastar DC SN655 U.3 15.36TB is a powerful internal U.2 SSD specifically designed for data-intensive applications in cloud and server environments. With a storage capacity of 15.36 TB and support for PCIe 4.0, this SSD delivers impressive read and write speeds optimized for demanding workloads. The use of 3D TLC NAND technology ensures high reliability and performance, while features like Instant Secure Erase (ISE) and end-to-end data path protection provide additional security. This SSD is ideal for businesses that require a cost-effective and high-performance storage solution to support their data strategies and maximize the efficiency of their systems.

  • Write speeds of up to 3700 MB/s and read speeds of up to 6800 MB/s for high data transfer rates
  • Maximum random 4k read and write speeds of 1,100,000 IOPS and 135,000 IOPS
  • Supports NVMe 1.4 and offers an NVMe Management Interface (NVMe-MI) 1.1b
  • Integrated security features such as PLP Security and Instant Secure Erase (ISE)
  • Dual port functionality for improved availability and redundancy.

Key specifications

SSD type
U.2 SSD
Interface
PCIe 4.0
Protocol
NVMe
Write transfer speed
3700 MB/s
Read transfer speed
6800 MB/s
Max. random 4K read
1100000 IOPS
Max. random 4K write
135000 IOPS
Item number
37006358

General information

Manufacturer
WD
Category
SSD
Manufacturer no.
0TS2463
Release date
6.7.2023

Data storage properties

SSD type
U.2 SSD
Form factor
2.5"
Storage capacity
15360 GB
Interface
PCIe 4.0
Protocol
NVMe
Read transfer speed
6800 MB/s
Write transfer speed
3700 MB/s
Memory type (NAND)
TLC
Max. random 4K read
1100000 IOPS
Max. random 4K write
135000 IOPS
SSD Features
PLP Security

Power supply

Power consumption (standby)
8 W
Power consumption
8 W

Origin

Country of origin
Taiwan

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 x WD Ultrastar DC SN655 U.3 15.36TB PCIE DP BICS5 ISE

Product dimensions

Length
10.05 cm
Width
6.99 cm
Height
1.50 cm
Weight
147.30 g

Package dimensions

Length
11 cm
Width
7 cm
Height
2 cm
Weight
164 g

30-day right of return
24 Months Warranty (Bring-in)
3 additional offers

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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
  • 9.Kingston
    0.7 %
  • 9.Kioxia
    0.7 %
  • 9.WD
    0.7 %
  • 13.Crucial
    0.8 %
  • 13.Gigabyte
    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
  • 14.Kingston
    2 days
  • 14.Synology
    2 days
  • 16.WD
    3 days
  • 17.Samsung
    4 days
  • 18.Seagate
    5 days

Return rate

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

Source: Digitec Galaxus
  • 13.Team Group
    2.1 %
  • 15.Verbatim
    2.3 %
  • 16.WD
    2.4 %
  • 17.Crucial
    2.5 %
  • 18.Corsair
    2.7 %
Source: Digitec Galaxus