Western Digital

WD 0TS2375 Ultrastar DC SN650 15.36TB NVMe SSD U.3

Name: WD 0TS2375 Ultrastar DC SN650 15.36TB NVMe SSD U.3
Brand: Western Digital
SKU: 0TS2375

MPN: 0TS2375·By: Western Digital

Part #:0TS2375NewIn stock

Ships from the US.

Price on request

We'll confirm availability and pricing for 0TS2375, usually within one business day.

Have questions?

Talk to our customer service team.

Phone Email

Product overview

The Western Digital Ultrastar DC SN650 is a high-capacity 15.36TB NVMe SSD engineered for datacenter and cloud-scale deployments. Built on BiCS5 3D TLC NAND technology with PCIe 4.0 interface, it delivers sequential read speeds of 6600 MB/s and write speeds of 2800 MB/s, supporting 970K random read IOPS and 109K write IOPS. The drive features a 2.5-inch U.3 form factor with U.2 backplane compatibility, enabling seamless integration into existing infrastructure. Enterprise-class reliability includes 2 million hour MTBF, power-loss protection, 128 namespaces, and 1 drive write per day endurance rating with 28PB maximum written capacity. Optimized for emerging workloads including big data, AI, and machine learning, this SSD maximizes storage density while maintaining consistent QoS performance across block, object, and file storage architectures.

15.36TB capacity with BiCS5 3D TLC NAND for maximum density
6600 MB/s sequential read; 970K IOPS random read performance
PCIe 4.0 NVMe 1.4b U.3 interface with U.2 backplane compatibility
2 million hour MTBF; 1 DW/D endurance; 28PB max written capacity
Power-loss protection, 128 namespaces, end-to-end data path protection
2.5-inch form factor optimized for standard datacenter infrastructure

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	0TS2375
Brand	Western Digital
Condition	New
Model	Ultrastar DC SN650 WUS5EA1A1ESP5E3
Capacity	15.36TB
Protocols	Web; SNMP; Telnet
Technology	BiCS5 TLC 3D NAND
Product Line	Ultrastar
Product Type	Solid State Drive
Annualized Failure Rate	0.44%
Uncorrectable Bit Error Rate	1 in 10^17

Physical Characteristics

Form Factor	2.5-inch U.3 / 15mm; compatible with U.2 backplane

Reliability

MTBF	2 million hours

Interface/Ports

Interface Type	PCIe 4.0 x4 NVMe 1.4b U.3

Drive Performance

Endurance	1 drive write per day; 28PB maximum written capacity
Random Read IOPS	970K IOPS
Random Write IOPS	109K IOPS
Sequential Read Speed	6600 MB/s
Sequential Write Speed	2800 MB/s

Media & Performance

NAND Type	BiCS5
Media Type	TLC 3D NAND

Weight & Dimensions

Depth	3.95 inch
Width	2.8 inch
Height	0.6 inch

Compatible systems

No specific compatibility lists found in sources

Best for

Big Data Analytics
The 15.36TB capacity with 6600 MB/s sequential read speed enables rapid processing of large unstructured datasets. Ideal for Hadoop, Spark, and data warehouse environments requiring high throughput and dense storage.
AI/Machine Learning
970K random read IOPS and PCIe 4.0 interface support intensive model training and inference workloads. BiCS5 NAND provides consistent performance for multi-host access patterns common in ML frameworks.
Cloud Storage Infrastructure
Disaggregated storage architecture with 128 namespaces and 1 DW/D endurance supports multi-tenant cloud deployments. U.3/U.2 compatibility ensures flexible integration into existing datacenter backplanes.
High-Capacity Object Storage
28PB maximum written capacity and power-loss protection optimize for object storage systems like Ceph or MinIO. 2800 MB/s write speed handles sustained ingestion of large files and backups.
Managed Service Provider Scaling
Cost-optimized 15.36TB capacity maximizes GB/watt efficiency for MSPs expanding customer storage. Enterprise features including Instant Secure Erase and end-to-end data path protection ensure compliance.

Frequently asked questions

What is the maximum storage capacity and how does it compare to previous generations?

The Ultrastar DC SN650 delivers 15.36TB capacity using BiCS5 3D TLC NAND technology, representing the highest capacity in the DC SN650 family. BiCS5 provides higher bit density per square millimeter, enabling this capacity while maintaining enterprise reliability standards including 2 million hour MTBF and 1 in 10^17 uncorrectable bit error rate.

What are the performance specifications and how do they support datacenter workloads?

The drive delivers 6600 MB/s sequential read speed, 2800 MB/s write speed, 970K random read IOPS, and 109K random write IOPS via PCIe 4.0 interface. These specifications support emerging workloads including big data analytics, AI/ML training, and high-throughput object storage, enabling performance scaling for increasingly larger application datasets.

Is this drive compatible with existing U.2 infrastructure?

Yes. The Ultrastar DC SN650 features a 2.5-inch U.3 form factor with full U.2 backplane compatibility, enabling seamless integration into existing datacenter storage infrastructure without requiring backplane upgrades or modifications.

What enterprise features are included for data protection?

The drive includes power-loss protection, 128 namespaces for multi-tenant isolation, full data-loss protection, end-to-end data path protection, and variable sector sizes. Instant Secure Erase with Crypto Erase and Block Erase capabilities support secure decommissioning and compliance requirements.

What is the endurance rating and maximum written capacity?

The drive is rated for 1 drive write per day (1 DW/D) with 28PB maximum written capacity, supporting 24/7 datacenter operation. This endurance specification ensures predictable lifecycle management and enables accurate replacement planning for large-scale deployments.

What operating systems and protocols does this drive support?

The Ultrastar DC SN650 supports Windows, Windows Server, and Linux operating systems. It implements NVMe 1.4b protocol compliance with PCIe 4.0 interface, ensuring broad compatibility across enterprise platforms and hypervisors.

What warranty and support options are available?

The drive includes a 5-year limited warranty covering defects in materials and workmanship. Enterprise support options are available through Western Digital's datacenter support channels, with technical documentation and firmware updates provided throughout the warranty period.

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

NVMe Enterprise & Data Center SSDs WD Ultrastar Enterprise Hard Drives 15.36TB Enterprise SSDs 2.5-inch Enterprise SSDs

Free ground shipping over $100

Secure SSL checkout. Visa, Mastercard, Amex and Discover accepted. ACH / wire available for businesses.

Buy with confidence

New, certified-refreshed and OEM stock with guaranteed compatibility, backed by warranty on every part.

Business account benefits

Net payment terms
Dedicated account rep
Warehousing & scheduled releases
Stock testing reports

Set up your business account →

Govt, federal & edu procurement

We process quotes, POs, stock documentation and compliance invoicing.

[email protected]

Manufacturer part #

0TS2375

Brand

Western Digital

Condition

New

Model

Ultrastar DC SN650 WUS5EA1A1ESP5E3

Capacity

15.36TB

Protocols

Web; SNMP; Telnet

Technology

BiCS5 TLC 3D NAND

Product Line

Ultrastar

Product Type

Solid State Drive

Annualized Failure Rate

0.44%

Uncorrectable Bit Error Rate

1 in 10^17

Endurance

1 drive write per day; 28PB maximum written capacity

Random Read IOPS

970K IOPS

Random Write IOPS

109K IOPS

Sequential Read Speed

6600 MB/s

Sequential Write Speed

2800 MB/s

NAND Type

BiCS5

Media Type

TLC 3D NAND

Depth

3.95 inch

Width

2.8 inch

Height

0.6 inch

WD 0TS2375 Ultrastar DC SN650 15.36TB NVMe SSD U.3

Product overview

Featuring

Physical Characteristics

Reliability

Interface/Ports

Drive Performance

Media & Performance

Weight & Dimensions

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Shop these collections

WD 0TS2375 Ultrastar DC SN650 15.36TB NVMe SSD U.3

Product overview

Featuring

Physical Characteristics

Reliability

Interface/Ports

Drive Performance

Media & Performance

Weight & Dimensions

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Shop these collections