HP 655710R-B21 1TB 6G SATA 2.5" SFF HDD

Name: HP 655710R-B21 1TB 6G SATA 2.5" SFF HDD
Brand: HP
SKU: 655710R-B21
Rating: 4.1 (5 reviews)

★★★★★4.1 (5 reviews)

Reliable Storage for Entry-Level Servers HP 655710R-B21 1TB SATA hard drives are designed to meet the reliability and mass storage demands of today's entry server and external storage environments. These midline drives offer economical performance for backups and archival applications. Specifica...

$72.00*

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Reliable Storage for Entry-Level Servers

HP 655710R-B21 1TB SATA hard drives are designed to meet the reliability and mass storage demands of today's entry server and external storage environments. These midline drives offer economical performance for backups and archival applications.

Specifications:

Capacity: 1TB
Interface: 6G SATA
RPM: 7.2K RPM
Form Factor: 2.5" SFF
Hot-Plug: Yes

Key Features

Item Package Dimension: 9.21L x 7.4W x 5.43H inches

Item Package Weight - 0.84 Pounds

Item Package Quantity - 1

Product Type - COMPUTER DRIVE OR STORAGE

655710-B21

Specifications

Capacity

1TB

Interface

6G SATA

Form Factor

2.5" SFF

Product Type

COMPUTER DRIVE OR STORAGE

Brand

Model Number

655710-B21

Item Package Weight

0.84 Pounds

Item Package Quantity

Pros & Cons

👍 Pros

Offers a substantial 1TB storage capacity, suitable for a wide range of data storage needs.
Features a 6G SATA interface, providing fast data transfer rates for efficient performance.
Designed as a 2.5-inch Small Form Factor (SFF) HDD, making it suitable for compact server environments or laptops.
It is an HP branded product, ensuring compatibility and reliability within HP systems.
Ideal for enterprise use, suggesting robust construction and performance for demanding applications.
The 0.84-pound package weight indicates it is relatively lightweight for its capacity.
Provides a clear product type as a "COMPUTER DRIVE OR STORAGE," simplifying identification.

👎 Cons

The description lacks specific details on RPM (rotations per minute), which affects performance expectations.
As an HDD (Hard Disk Drive), it will be slower than an SSD (Solid State Drive) in terms of boot times and application loading.
No information is provided on cache size, which also impacts the drive's overall performance.
The "6G SATA" refers to the interface speed, not necessarily sustained read/write speeds, which are not listed.
The item package dimensions are given, but not the actual dimensions of the drive itself.
Being an enterprise drive, it may have a higher cost than consumer-grade 1TB HDDs.
No details are provided regarding power consumption, noise levels, or specific vibration ratings.

Frequently Asked Questions

What is the storage capacity of the HP 655710R-B21 hard drive?

The HP 655710R-B21 offers a storage capacity of 1TB (Terabyte).

What interface does this hard drive use?

This hard drive uses a 6G SATA interface, providing solid data transfer speeds.

What is the form factor of this HP hard drive?

It is a 2.5-inch Small Form Factor (SFF) HDD, suitable for various compact systems.

What is the product type of the HP 655710R-B21?

The product type is classified as a "COMPUTER DRIVE OR STORAGE."

What is the weight of the item package for this hard drive?

The item package for this hard drive weighs 0.84 Pounds.

Is this hard drive suitable for enterprise use?

Yes, the "Enterprise Hard Drive" in the broader context suggests it is designed for demanding enterprise environments, ensuring reliability.

HP 655710R-B21 1TB 6G SATA 2.5" SFF HDD

Overview