Description
Designed for data-intensive enterprise workloads, the Western Digital Ultrastar DC SN655 61.44TB NVMe SSD (model 0TS2510) delivers exceptional read performance, endurance, and reliability. Built with a PCIe Gen4 interface and Western Digital’s BiCS5 TLC 3D NAND, this drive is ideal for storage servers, big data analytics, and AI/ML applications. Its U.3 15mm form factor ensures compatibility with modern data center infrastructures, and features like dual-port redundancy, power loss protection, and Instant Secure Erase make it a secure and high-performing solution for scale-out environments.
| Specification | Details |
|---|---|
| Brand | Western Digital |
| Series | Ultrastar DC SN655 |
| Model | WUS5EC0C1ESP7Y3 |
| Manufacturer Part Number | 0TS2510 |
| Storage Capacity | 61.44 TB |
| Interface | PCI Express NVMe 4.0 |
| Form Factor | U.3 15 mm |
| Drive Type | Internal Solid State Drive |
| Read/Write Classification | Read Intensive |
| Random Read (4KB) | 890,000 IOPS |
| Random Write (4KB) | 29,000 IOPS |
| Sequential Read | 4.20 GB/s |
| Sequential Write | 3.08 GB/s |
| Endurance | 1 DWPD |
| MTBF | 2.5 million hours (projected) |
| Power Loss Protection | Yes |
| Instant Secure Erase (ISE) | Yes |
| Operating Systems | Windows, Windows Server, Linux |
| Device Supported | Storage Server, Server |
| Dimensions (H x W x L) | 0.6" x 2.8" x 4" |
| Weight | 5.20 oz (approx.) |
| Warranty | 5-Year Limited Warranty |
| Shipping Weight | 1 lb |
| Condition | New and Factory Fresh |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
