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Refurbished silver 2.5 inch SATA laptop hard drive

HP

HP 625609-B21-R 1TB 7200 RPM SATA 3.0Gb/s 2.5" laptop hard drive

SKU CH-7BA1-YES4E MPN 625609-B21-R

Refurbished 1 TB laptop hard drive with 7200 RPM speed and SATA 3.0Gb/s interface in 2.5" form factor

  • InterfaceSATA 3.0Gb/s
  • Capacity1TB
  • RPM7200 RPM
  • Form Factor2.5"
  • 1TB capacity for large file storage
  • 7200 RPM spindle for quicker data access
  • SATA 3.0Gb/s interface for broad laptop compatibility
  • 5 inch form factor fits standard drive bays
  • Refurbished unit tested for reliable operation

Capacity and interface

The HP 625609-B21-R is a 1TB 2.5-inch internal hard drive built for laptops that accept a SATA 3.0Gb/s connection. It spins at 7200 RPM and arrives in refurbished condition.

Who this suits

This drive suits owners of older notebooks or compatible enclosures that need a 7200 RPM mechanical drive on a SATA 3.0Gb/s bus. Buyers who want a faster solid-state drive or a newer SATA revision should look elsewhere.

Deciding specification

The SATA 3.0Gb/s interface is the single specification that decides whether this is the right part; the host system must support that exact link speed for the drive to function.

Highlights

  • 1TB capacity for large file storage
  • 7200 RPM spindle for quicker data access
  • SATA 3.0Gb/s interface for broad laptop compatibility
  • 5 inch form factor fits standard drive bays
  • Refurbished unit tested for reliable operation

Specifications

BrandHP
Model625609-B21-R
InterfaceSATA 3.0Gb/s
Capacity1TB
RPM7200 RPM
Form Factor2.5"
Shipping weight0.45 kg
Package size254 × 203 × 127 mm

Questions about this item

Should I choose this 1TB 7200 RPM drive or a lower-capacity model for my laptop?

This model provides 1TB at 7200 RPM; choose it when you need both the capacity and the faster spindle speed in a 2.5" SATA bay.

What does the 7200 RPM figure mean once the drive is installed in a real machine?

The platters spin at 7200 revolutions per minute, giving quicker data access than slower-spinning drives while fitting the standard 2.5" laptop bay.

The drive uses SATA 3.0Gb/s — what does that cap in practice?

The SATA 3.0Gb/s interface limits the theoretical transfer rate to 3.0 gigabits per second, which is the maximum link speed the drive can negotiate.

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

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