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ST3300955FC - Seagate Cheetah Enterprise 300GB FC 4Gb 15K 3.5" HDD
Product Overview
The Seagate ST3300955FC is a 300GB enterprise-class hard drive from the Cheetah 15K.5 family, engineered for legacy Fibre Channel SAN storage arrays. Featuring a 4Gb Fibre Channel interface and 15K RPM rotational speed, this 3.5-inch LFF drive delivers high-IOPS performance for legacy enterprise storage platforms and maintenance replacements in FC-based infrastructure. 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 up to 125 MB/s. 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 support for dual-port Fibre Channel connectivity in legacy SAN environments.
What's Included / Condition
Each ST3300955FC 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 Fibre Channel SAN storage arrays including EMC CLARiiON CX Series, IBM DS4000/DS5000, HP EVA, Sun StorageTek, and Hitachi AMS platforms. Used primarily for maintenance replacements in enterprise SAN environments running legacy FC infrastructure.
| Identification | |
| SKU | ST3300955FC |
| Part Number (MPN) | ST3300955FC |
| Brand | Seagate |
| Product Family | Cheetah 15K.5 |
| Condition | Refurbished |
| Warranty | 30-day (TechSellerUSA) |
| Technical Specifications | |
| Capacity | 300 GB |
| Form Factor | 3.5-inch LFF |
| Interface / Speed | Fibre Channel 4 Gb / 15,000 RPM |
| Rotational Speed | 15,000 RPM |
| Cache | 16 MB |
| Sector Size | 512 native |
| Speed / Read | Up to 125 MB/s |
| Sustained Transfer Rate | Up to 125 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 | 17.2 W |
| Physical | |
| Weight | 1.65 lbs |
| Compatibility | |
| Compatible Platforms | EMC CLARiiON CX, IBM DS4000/DS5000, HP EVA, Sun |
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.




