What form factor does this SSD use?

The drive uses a 2.5-inch U.3 15mm form factor, compatible with U.2 backplanes. Dimensions are 3.95" x 2.75" x 0.59", weight 147.3g, fitting standard datacenter infrastructure without modifications.

What is the endurance rating?

Rated at 1.0 DWPD for 5 years, using BiCS5 3D TLC NAND. Provides up to 2 million hours MTBF and power-loss protection, ensuring reliability for mixed read/write workloads in enterprise storage.

Is it compatible with my servers?

Yes, supports Windows, Windows Server, and Linux. U.3 interface works with U.2 backplanes, PCIe Gen4 slots, and offers 128 namespaces for virtualization and multi-tenant environments.

What NAND technology is used?

Western Digital BiCS5 TLC 3D NAND with next-gen controller. Delivers high density at 7.68TB, balanced endurance, and efficiency for cloud-scale deployments with NVMe 1.4 compliance.

0TS2374 - WD Ultrastar DC SN650 0TS2374 7.68TB PCIe Gen4 NVMe U.3

Name: WD Ultrastar DC SN650 0TS2374 7.68TB PCIe Gen4 NVMe U.3
Brand: Western Digital
SKU: 0TS2374
Price: 1985 USD
Availability: InStock

0TS2374 - WD Ultrastar DC SN650 0TS2374 7.68TB PCIe Gen4 NVMe U.3 | US IT Hardware

Product overview

The Western Digital Ultrastar DC SN650 (SKU 0TS2374) is a 7.68TB NVMe solid state drive designed for datacenter environments. It features PCIe Gen4.0 x4 interface with NVMe 1.4 compliance, delivering sequential read speeds up to 6500 MB/s, write speeds up to 1900 MB/s, random read 705K IOPS, and random write 74K IOPS. Built with BiCS5 3D TLC NAND and a next-generation Western Digital controller, it offers 1.0 DWPD endurance in a 2.5-inch U.3 15mm form factor compatible with U.2 backplanes. This drive supports broad deployment in IT and cloud infrastructures, with power-loss protection, up to 2M hours MTBF reliability, and compatibility with Windows, Windows Server, and Linux. Ideal for high-performance storage in hyperscale data centers, enterprise servers, and cloud service providers requiring scalable, reliable NVMe solutions. Operating temperature ranges from 0°C to 70°C.

7.68TB capacity with 1.0 DWPD endurance for datacenter workloads
PCIe Gen4 x4 NVMe: 6500 MB/s read, 705K IOPS random read
BiCS5 3D TLC NAND, up to 2M hours MTBF reliability
U.3 15mm form factor, U.2 backplane compatible
1900 MB/s seq write, 74K IOPS random write performance
Power-loss protection, 0-70°C operating temperature

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 #	0TS2374
Brand	Western Digital
Condition	Refurbished
Model	Ultrastar DC SN650
Technology	BiCS5 3D TLC NAND; NVMe 1.4 compliant
Product Line	Ultrastar DC SN650
Product Type	NVMe Solid State Drive
Compatibility	U.2 backplane compatible
Sequential Read	6500MB/s
Sequential Write	1900MB/s

Physical Characteristics

Compatible systems

No specific compatibility lists found in search results

Best for

Hyperscale Cloud
Optimized for cloud environments with PCIe Gen4 delivering 6500 MB/s sequential reads and 705K random read IOPS, supporting large-scale workloads on U.3 infrastructure.
Enterprise Servers
Provides 1.0 DWPD endurance and BiCS5 TLC NAND reliability for mission-critical servers, compatible with U.2 backplanes in standard 2.5-inch setups.
Big Data Analytics
High random performance of 74K write IOPS and NVMe 1.4 enables fast data processing in analytics platforms, with power-loss protection for data integrity.
AI/ML Training
PCIe Gen4 x4 interface and 7.68TB capacity accelerate AI workloads, offering up to 2M hours MTBF for sustained datacenter operations.

Frequently asked questions

What is the performance of the Ultrastar DC SN650 7.68TB?

Details

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Enterprise SSDs Western Digital Drives

Operating Temperature	0°C to 70°C
Non-Operating Temperature	-40°C to 85°C

WD Ultrastar DC SN650 0TS2374 7.68TB PCIe Gen4 NVMe U.3

Product overview

Featuring

Physical Characteristics

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Reliability

Interface/Ports

Drive Performance

Media & Performance

Weight & Dimensions

Environmental Condition

Endurance	1.0 DWPD
Random Read IOPS	705K IOPS
Random Write IOPS	74K IOPS

WD Ultrastar DC SN650 0TS2374 7.68TB PCIe Gen4 NVMe U.3

Product overview

Featuring

Physical Characteristics

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Shop these collections

Reliability

Interface/Ports

Drive Performance

Media & Performance

Weight & Dimensions

Environmental Condition