Western Digital Ultrastar DC SS530 3.84TB 2.5" SAS 12Gb Mixed-Use SSD
Brand: Western Digital | Category: Enterprise SSDs
SKU: WUSTR1538BSS201 | Part #: WUSTR1538BSS201 | MPN: WUSTR1538BSS201
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About the Western Digital Ultrastar DC SS530 3.84TB 2.5" SAS 12Gb Mixed-Use SSD
The Western Digital Ultrastar DC SS530 3.84TB delivers exceptional power efficiency at 3.84TB per watt, making it ideal for dense all-flash array deployments where rack-level energy consumption directly impacts total cost of ownership. This 2.5-inch SAS 12Gb/s enterprise SSD (part number WUSTR1538BSS201) combines Western Digital's proven 3D TLC NAND technology with dual-port architecture and comprehensive data protection features. Sequential read and write speeds reach 2,100 MB/s and 1,700 MB/s respectively, while random performance delivers up to 400,000 IOPS on 4K reads and 83,000 IOPS on writes—balanced performance that handles mixed workloads without bottlenecking. Read and write latency remain predictable at 120 µs and 90 µs typical, ensuring consistent application response times.
Storage architects, IT procurement teams, and infrastructure engineers choose Western Digital's Ultrastar DC SS530 for mission-critical environments requiring proven reliability and security. The drive's 3 DWPD endurance rating (5-year warranty) supports up to 20,971 TBW, delivering confidence for 24/7 operational demands in virtualization, databases, and consolidation projects. Self-encrypting drive capability with TCG Enterprise SSC compliance protects sensitive data at rest, while T10 Protection Information and dual-port redundancy reduce unplanned downtime. Power loss protection ensures data integrity during unexpected events, a requirement for tier-one data center operations where integrity trumps performance.
The Ultrastar DC SS530 (WUSTR1538BSS201) represents the value-focused choice when enterprise-grade reliability, encryption, and mixed-use performance matter more than maximum speed. Organizations standardizing on Western Digital infrastructure benefit from consistent support, firmware updates, and ecosystem compatibility across their installed base. Contact Omnixon Global to request a quotation for this model and explore volume pricing, lead time, and regional support options tailored to your deployment timeline.
Technical Specifications
| Brand | Western Digital |
| Category | Enterprise SSDs |
| SKU | WUSTR1538BSS201 |
| Part Number | WUSTR1538BSS201 |
| Condition | New |
| Manufacturer Part Number | WUSTR1538BSS201 |
| Product Family | Ultrastar DC SS530 |
| Capacity | 3.84 TB |
| Form Factor | 2.5-inch (SFF) |
| Interface | SAS 12Gb/s |
| NAND Technology | 3D TLC NAND |
| Workload Classification | Mixed-Use |
| Sequential Read (Max) | 2,100 MB/s |
| Sequential Write (Max) | 1,700 MB/s |
| Random Read IOPS (4K) | Up to 400,000 IOPS |
| Random Write IOPS (4K) | Up to 83,000 IOPS |
| Endurance (DWPD) | 3 DWPD (5-year) |
| Total Bytes Written (TBW) | Up to 20,971 TBW |
| Power Loss Protection | Yes |
| Data Integrity | T10 Protection Information (T10 PI) |
| Self-Encrypting Drive (SED) | Yes — TCG Enterprise SSC |
| Dual Port | Yes |
| Read Latency (Typical) | 120 µs |
| Write Latency (Typical) | 90 µs |
| Operating Temperature | 0°C to 70°C |
| Power Consumption (Active) | Approximately 9.1 W |
Frequently Asked Questions about Western Digital Ultrastar DC SS530 3.84TB 2.5" SAS 12Gb Mixed-Use SSD
What workloads is the Western Digital Ultrastar DC SS530 3.84TB 2.5" SAS 12Gb Mixed-Use SSD designed for?
Enterprise mixed-use and Mixed-Use workloads — including transactional databases, AI inference data, virtualisation, hyperconverged storage, and analytics. Endurance is rated for sustained 24/7 operation, not consumer-style burst use.
Will this SSD work in my Dell / HPE / Lenovo server?
Most enterprise SSDs ship in vendor-branded variants tied to a server QVL. Share your server model and we will quote the correctly-branded SKU (Dell-genuine, HPE-genuine, Lenovo-genuine) so support and firmware update tooling work without complaints.
Do you provide support support locally?
Yes. All units are sourced through distribution, so support registers cleanly with the manufacturer (Samsung / Kioxia / Solidigm / Micron / WD / Seagate) and DOA replacement is handled through our Dubai operations within 5 business days for UAE/GCC.
How do I get a quote for a bulk order?
Use the RFQ form on this page with your quantity and destination. For larger and project-scale orders we engage the vendor directly to prepare a tailored quote, and our pre-sales team follows up with a vendor-confirmed quote.