What is the capacity and speed of the HPE 619291-B21?

The HPE 619291-B21 provides 900GB capacity with a 10,000 RPM spindle speed. This combination supports enterprise workloads requiring fast access to large data volumes in Gen7 or earlier servers.

What interface does this drive use?

It features a SAS 6Gbps interface with dual port capability and 6 Gbps external data transfer rate. This SAS design is optimized for high availability in HPE ProLiant servers and storage arrays.

What is the form factor of the 619291-B21?

The drive is 2.5-inch SFF with hot-plug functionality and included hotswap tray. Dimensions include height 0.591 inches, width 2.75 inches, suitable for dense server installations.

Which servers is the HPE 619291-B21 compatible with?

It is designed for HPE ProLiant Gen1 to Gen7 servers, including DL series like DL160 Gen6/7 and BL series such as BL460c G1-G7, BL685c G1-G7, and storage arrays.

What are the physical dimensions and weight?

The drive measures height 0.591 inches, width 2.75 inches, depth 228.6 mm, and weighs 450 g. It operates at 5 V, fitting standard SFF bays in supported HPE systems.

619291-B21 - HP 900GB 10000RPM SAS 2.5-Inch Hard Drive

Name: 619291-B21 - HP 900GB 10000RPM SAS 2.5-Inch Hard Drive
Brand: HP
SKU: 619291-B21
Price: 175 USD
Availability: InStock

619291-B21 - HP 900GB 10000RPM SAS 2.5-Inch Hard Drive | US IT Hardware

Product overview

The HPE 619291-B21 is a 900GB SAS 6G Enterprise 10K SFF 2.5-inch hard drive designed for use with Gen7 or earlier HPE ProLiant servers and storage arrays. It features a 6 Gbps SAS interface with dual port capability and a 10,000 RPM spindle speed for enterprise workloads. This small form factor (SFF) drive is hot-plug compatible, including a hotswap tray for easy installation in supported systems such as DL and BL series servers from Gen1 to Gen7. Compatible models include BL460c G1 to G7, BL685c G1 to G7, and various DL1000 to DL380 series. The drive uses SAS technology optimized for high availability server and storage environments. Dimensions are height 0.591 inches, width 2.75 inches, depth 228.6 mm, weight 450 g. It operates at 5 V. Model variants include EG0900FBLSK and others. Spare part number 619463-001.

900GB capacity, 10,000 RPM speed
SAS 6Gbps dual port interface
2.5-inch SFF hot-plug with tray
Compatible Gen1-Gen7 ProLiant servers
6 Gbps external data transfer rate
Enterprise SAS for high availability

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Hotswap Tray
Manufacturer part #	619291-B21
Brand	HP
Model	900GB SAS 6G 10K SFF
Capacity	900 GB
Hot Swap	Hot-pluggable
Generation	Dual Port Enterprise
Idle Power	5.4 W
Read Power	7.2 W
Drive Class	Enterprise
Form Factor	2.5in SFF
Write Power	8.4 W

Compatible systems

HPE ProLiant G5-G7 servers with SFF drive bays

HPE ProLiant
Model: DL/ML Series
Form factor: SFF
Generation: Gen5-Gen7
For use with Gen7 or earlier server models

Best for

ProLiant Servers
Compatible with HPE ProLiant Gen1 to Gen7 servers including DL and BL series, providing 900GB capacity and 10K RPM performance for demanding workloads.
Storage Arrays
Supports storage arrays with SAS 6G dual port interface and hot-plug SFF design for reliable data access in enterprise environments.
High Transaction Applications
10,000 RPM spindle speed and 6 Gbps transfer rate suit applications requiring consistent performance in mission-critical setups.
Blade Servers
Fits BL460c, BL685c G1-G7 models with 2.5-inch SFF form factor and included hotswap tray for quick maintenance.

Frequently asked questions

Details

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900GB SAS Hard Drives 10K RPM SAS Hard Drives 2.5-inch SAS Hard Drives Enterprise SAS Hard Drives

Product Line	HP Dual Port Enterprise

Product Type	SAS Enterprise Hard Drive

Spindle Speed	10000 RPM

Standby Power	0.5 W

Hot Plug Support	Yes

Rotational Speed	10000 rpm

Performance

MTBF	1000000 hours
Seek Time	3.57 ms (average) / 7.3 ms (max)
Media Type	SAS Hard Drive
Average Latency	3.0 ms
Data Transfer Rate	6.0 Gbit/s
Drive Transfer Rate	600 MBps (external)
Track-to-Track Seek Time	0.21 ms

Dual Port	Yes
Interface	SAS 6Gb/s
SAS Interface	SAS-2 Dual Port
Interface Speed	6 Gbit/s
SAS Interface Type	Serial Attached SCSI

HP 900GB 10000RPM SAS 2.5-Inch Hard Drive