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0B22137 - Hitachi Ultrastar Enterprise 300GB SAS 15K 3.5" LFF HDD
Product Overview
The Hitachi 0B22137 is a 300GB enterprise-class hard drive from the Ultrastar 15K450 family, engineered for high-performance server environments and mission-critical workloads. Featuring a 3Gb/s SAS interface and 15K RPM rotational speed, this 3.5-inch LFF drive delivers high-IOPS performance for transactional databases and enterprise application storage. TechSellerUSA supplies this part in tested and verified refurbished condition, for single units or volume orders.
Key Specifications
This drive features 16MB cache, 512-byte native sector format, and a sustained data rate optimized for 15K performance. The 3.5-inch LFF form factor supports 24/7 always-on operation with an MTBF of 1.6 million hours. Non-recoverable read error rate is 1 per 10^16 bits read, with rotational vibration safeguard for multi-drive enclosure environments.
What's Included / Condition
Each 0B22137 ships in refurbished condition, function-tested prior to shipment, and covered by our standard 30-day warranty. For same-day dispatch, contact Sarah Jane at sarah.jane@techsellerusa.com.
Compatibility & Use Case
Ideal for legacy enterprise server environments including database servers, high-transaction OLTP workloads, mission-critical storage arrays, and enterprise application platforms. Compatible with standard 3.5-inch SAS enclosures across legacy Dell PowerEdge, HP ProLiant, IBM System x, and Sun/Oracle server generations.
| Identification | |
| SKU | 0B22137 |
| Part Number (MPN) | 0B22137 |
| Brand | Western Digital |
| Product Family | Ultrastar 15K450 |
| Condition | Refurbished |
| Warranty | 30-day (TechSellerUSA) |
| Technical Specifications | |
| Capacity | 300 GB |
| Form Factor | 3.5-inch LFF |
| Interface / Speed | SAS 3 Gb/s / 15,000 RPM |
| Rotational Speed | 15,000 RPM |
| Cache | 16 MB |
| Sector Size | 512 native |
| Speed / Read | Up to 143 MB/s |
| Sustained Transfer Rate | Up to 143 MB/s |
| Average Latency | 2.0 ms |
| MTBF | 1,600,000 hours |
| Non-recoverable Read Error Rate | 1 per 10^16 |
| Power & Environmental | |
| Power Consumption | 17.3 W |
| Operating Temperature | 5°C to 55°C |
| Physical | |
| Weight | 1.5 lbs |
| Compatibility | |
| Compatible Platforms | Legacy Dell PowerEdge, HP ProLiant, IBM System |
Shipping Information
| Standard Shipping | Free Shipping upto 10LBS — 3 to 5 business days |
| Expedited Shipping | Rates calculated at checkout |
| Overnight | Rates calculated at checkout |
| Tracking | Email + SMS tracking for all orders |
| International | Available, rates calculated at checkout |
Returns Policy
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What procurement buyers ask first.
Everything you need to know about ordering IT hardware from TechSellerUSA. Can’t find your answer? Our team is one call away.
All U.S. and Canada orders are shipped via trusted carriers including USPS, UPS, FedEx, and DHL. International orders are dispatched through reliable global courier services such as DHL, FedEx, TNT, and Aramex, ensuring secure and timely delivery worldwide.
We offer a 30-day hassle-free return and replacement policy on eligible products. For brand-new items, any applicable manufacturer warranty (typically 6 months to 1 year) is passed directly to the customer for added peace of mind.
Most in-stock orders are shipped within 1–2 business days. Delivery times may vary depending on product availability, order volume, and destination. Expedited shipping options are available upon request.
Eligible items may be returned within 30 days of delivery. Once the returned item has been received and inspected, refunds are typically processed within 7 business days using the original payment method.
Yes. We specialize in business, enterprise, education, and government procurement. We offer competitive bulk pricing and accept Purchase Orders (POs) from qualified organizations. Contact sarah.jane@techsellerusa.com for a customized quote or volume discount.




