Western Digital WD 2.5" SSD ULTRASTAR SN655 15.36TB (PCIe 4.0/NVMe)(Di)

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product. This image was created with the help of AI and is for illustrative purposes. The appearance, colours, dimensions, lighting and arrangement of the components may differ from the actual product. The image may include parts and accessories that are not included with the product.
ID: 1039084 Product code: 0TS2463
Can be ordered 6 units Availability: 14 days after order approval
Warranty: 3 years
17,316.22 €
13,797.78 € w/o VAT
Ready for dispatch
25.11.2026
starting from 6.99 € with VAT
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Post Office
    Within 1-2 working days
    6.99 €
  • Posti courier delivery
    Within 1-2 working days
    10.99 €
More detailed specification
Category Code - SSP
CnCode - 84717098
Component for Features - Server/workstation
Depth Weight & dimensions - 100.5 mm
Description - Nicht einfach nur Datenspeicher – eine Datenstrategie Ultrastar NVMe™ enterprise SSDs continue to be the ideal solution for cloud and server providers who need performant, high-capacity, cost-optimized, read-intensive performance for their data-intensive applications. Unlocking the Full Potential of Enterprise SSDs
With dual-port redundancy and failover capability, end-to-end data protection and additional enterprise features, Ultrastar DC SN655 NVMe SSDs help ensure your data is secure and available when needed. With high-capacity, low-latency performance reaching up to 1.1M IOPs, storage providers are efficiently able to increase capacity for modern applications processing large unstructured datasets and are reducing time-to-insights of big data and enabling efficient machine learning. Features Ultrastar DC SN655 NVMe SSDs includes the next generation Western Digital NVMe 1.4b controller with PCIe Generation 4.0 interface and Western Digital BiCS5 TLC 3D NAND to enable higher capacities and performance at scale for increasingly larger application workloads. Designed and built for the standard 2.5” SSD storage infrastructure, the SN655 includes support for U.2 and U.3 backplanes and features power loss protection and 2.5M MTBF (projected) and 1.0 DW/D with a 5 year limited warranty. Emerging Workloads
Ultrastar DC SN65x NVMe SSDs are optimized for cloud and scaleout workloads, providing high QoS consistency for the emerging workloads for big data, artificial intelligence, and machine learning that are increasing in size and complexity making them the ideal solution for scaling capacity and maximizing GB/watt.Power loss protection, end-to-end data path protection, variable sector sizes, and moreWestern Digital NVMe 1.4 Compliant Controller and PCle® 4.0Western Digital BiCS5 3D TLC NAND
dimensionalWeight - 30
EAN - 0829686008649
Features - Component for - Server/workstation
Features - Interface - PCI Express 4.0
Features - Linux operating systems supported - Yes
Features - Mean time between failures (MTBF) - 2500000 h
Features - Memory type - 3D TLC NAND
Features - NVMe - Yes
Features - NVMe version - 1.4b
Features - Random read (4KB) - 1100000 IOPS
Features - Random write (4KB) - 135000 IOPS
Features - Read latency - 100 µs
Features - Read speed - 6800 MB/s
Features - SSD capacity - 15.36 TB
Features - SSD form factor - U.3
Features - Uncorrectable Bit Error Rate (UBER) - < 1 per 10^17 bits read
Features - Windows operating systems supported - Yes
Features - Write latency - 10 µs
Features - Write speed - 3700 MB/s
Gross Weight Kg - 0,2
Height Weight & dimensions - 15 mm
Interface Features - PCI Express 4.0
Linux operating systems supported Features - Yes
Manufacturer Code - 0TS2463
Manufacturer Name - SanDisk
Mean time between failures (MTBF) Features - 2500000 h
Memory type Features - 3D TLC NAND
Model - WUS5EA1A1ESP7E3
NVMe Features - Yes
NVMe version Features - 1.4b
Operating temperature (T-T) Operational conditions - 0 - 70 °C
Operating voltage Power - 12 V
Operational conditions - Operating temperature (T-T) - 0 - 70 °C
Operational conditions - Storage temperature (T-T) - -40 - 85 °C
Power - Operating voltage - 12 V
Power - Power consumption (idle) - 8 W
Power consumption (idle) Power - 8 W
producerCode - 0TS2463
productName - Western Digital Ultrastar DC SN655 U.3 15.4 TB PCI Express 4.0 3D TLC NAND NVMe ISE (0TS2463)
Product Net Weight ELKO Logistics Data - 0.1473 kg
productSize - Normal
Random read (4KB) Features - 1100000 IOPS
Random write (4KB) Features - 125000 IOPS
Read latency Features - 100 µs
Read speed Features - 6800 MB/s
Safety warning - Warnings - Do not open the appliance casing, risk of damage.
Safety warning - Warnings - Protect from moisture and extreme temperatures.
Shipping Box Depth ELKO Internal Logistics Data - 10 cm
Shipping Box Height ELKO Internal Logistics Data - 1.5 cm
Shipping Box Weight ELKO Internal Logistics Data - 0.159999996423721 kg
Shipping Box Width ELKO Internal Logistics Data - 7.5 cm
Short description - WD 2.5" U.3 SSD ULTRASTAR SN655 15.36TB (PCIe 4.0/NVMe)(Di)
sizeX - 100
sizeY - 75
sizeZ - 20
SSD capacity Features - 15 TB
SSD form factor Features - U.3
SSD series - Ultrastar DC SN655
Storage temperature (T-T) Operational conditions - -40 - 85 °C
Summary - SanDisk DC SN655. SSD capacity: 15 TB, SSD form factor: U.3, Read speed: 6800 MB/s, Write speed: 3700 MB/s, Component for: Server/workstation
Uncorrectable Bit Error Rate (UBER) Features - < 1 per 10^17 bits read
Unit Box Height - 0.015
Unit Box Length - 0.1
Unit Box Width - 0.075
Unit Calculated Volume ELKO Internal Logistics Data - 0.0001125 cubm
Unit Calculated Weight ELKO Logistics Data - 0.16 kg
Units per Shipping Box ELKO Logistics Data - 1
Vendor Homepage - https://www.westerndigital.com/de-de/products/internal-drives/data-center-drives/ultrastar-dc-sn655-nvme-ssd?sku=0TS2463#0TS2463
Warranty - 60L months
warrantyLength - 60
warrantyType - G
weight - 160
Weight & dimensions - Depth - 100.5 mm
Weight & dimensions - Height - 15 mm
Weight & dimensions - Weight - 147.3 g
Weight & dimensions - Width - 69.8 mm
Weight Weight & dimensions - 147.3 g
Width Weight & dimensions - 69.8 mm
Windows operating systems supported Features - Yes
Write latency Features - 15 µs
Write speed Features - 3700 MB/s
17,316.22 €
13,797.78 € w/o VAT
Western Digital WD 2.5" SSD ULTRASTAR SN655 15.36TB (PCIe 4.0/NVMe)(Di)
Intel technology provider Platinum 2020
All categories