HPE 4TB 7.2K SATA LFF 3.5in Midline Hard Drive (872491-B21)
From legal entity
To Warszawa / all provinces
Redundant sourcing
Integrators / DC / telco
Specifications
Description
Product Description
The HPE 872491-B21 is a 4TB enterprise-class hard disk drive designed for integration into HPE ProLiant server systems. This 3.5-inch LFF SATA drive delivers a rotational speed of 7200 rpm and a sustained external transfer rate of up to 600 MB/s, making it suitable for high-capacity storage workloads in data center environments. It is supplied with digitally signed firmware to ensure integrity and compatibility within HPE infrastructure.
Technical Specifications
- Part Number: 872491-B21
- Brand: HPE
- Line: HPE LFF
- Type: HDD
- Form Factor: 3.5 inch (LFF)
- Nominal Capacity: 4000 GB (actual capacity: 3725.29 GB)
- Interface: SATA 6Gb/s
- Rotational Speed: 7200 rpm
- External Data Transfer Rate (max): 600 MB/s
- Connector: SATA
Design Features
- Midline Smart Carrier — designed for tool-less installation in compatible HPE server drive bays.
- Digitally Signed Firmware — provides authenticity verification and enhanced protection against unauthorized code.
- SATA 6Gb/s Interface — supports standard enterprise server connectivity with backward compatibility.
- 3.5-inch LFF Form Factor — fits standard large-form-factor drive slots in HPE ProLiant systems.
- Physical Dimensions: 105.8 x 26.8 x 170 mm.
Application Area
This drive is intended for deployment in HPE ProLiant DL360 Gen10 servers and similar enterprise platforms used across Poland and the CEE region. Typical applications include bulk data storage, backup repositories, and general-purpose server storage pools where high capacity and reliable SATA performance are required. It is suitable for data centers and corporate IT environments that standardize on HPE hardware components.
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Questions & Answers
How much does HPE 4TB 7.2K SATA LFF 3.5in Smart Carrier Midline Hard Drive cost?
Contact us for pricing. We reply within one business day with quote, availability, and shipping estimate to your location in Poland.Where to buy HPE in Poland?
QBS Europe OÜ supplies HPE for enterprise B2B customers in Poland. Project-scale procurement, multi-channel supply, VAT invoicing.What is the delivery timeline?
Stock items typically ship within 5-10 business days. Project-scale orders under specification: 3-8 weeks depending on route (Shenzhen → Gdańsk).Do you issue VAT invoices?
Yes, QBS Europe OÜ issues formal PPN (VAT) invoices for enterprise buyers. Certificate of origin and customs documents provided.Also in This Category «Storage Arrays & SAN»
Delivery Across Poland
We ship enterprise IT equipment to all major Polish cities and provinces:





