HGST Travelstar 1TB 2.5" Hard Drive

£ 54.48  inc. vat

£57.39save £2.91

£ 45.40 ex. vat

£47.82save £2.42

HGST Travelstar 1TB 2.5" Hard Drive

QuickFind: 486895 Mfr part code: 0J22423
  • Recommended PS4 Upgrade
  • 2.5" SATA-III Slim 9.5mm
  • 7200RPM 32MB Cache
  • 7k1000 Travelstar HTS721010A9E630

Product Description

HGST Travelstar 1TB 2.5" Hard Drive

The Travelstar 1TB, 2.5" 7,200rpm hard drive is the perfect solution if you are looking to upgrade your laptop or games console.  In fact this is a recommended upgrade for the PlayStation 4.  It can also be used in external storage and even desktop PC's.

Seventh Generation

This hard drive from HGST is a seventh generation drive that benefits from Advanced Format technology to boost the drives capacities.  A sector size of 4086 bytes equates to a 10% increase in physical platter space.

What Other Buyers Have Said

"Fast spin speed and large capacity - great value for money." Tim

"Bought this for upgrade my ps4 and works excellent will recommend this for everybody." Mustafa

"Very quiet good price vs size and cache. Fitted in MacBook perfectly." Graham

"Nice size for my Macbook Pro, working well so far." Alan


  • Seventh generation technology

  • Advanced Format

  • 1TB of capacity

  • 512 byte emulation (512e)

  • 7200 RPM high-performance HDD

  • 6Gb/s SATA-III interface

  • Low power consumption

  • Halogen-free for eco-friendly design


Model(s)         HTS721010A9E630
Interface     SATA 6Gb/s
Capacity (GB)     1000 (1TB)
Sector size (variable, Bytes/sector)     512e
Recording zones     30
Max Areal Density (Gbits/sq. in.)     676

Data Buffer (MB)     32
Rotational Speed (RPM)     7200
Latency Average (ms)     4.2
Media transfer rate (Mbits/sec, max)     1284
Interface transfer rate (MB/sec, max)     600
Seek Time (read, ms, typical)     12
Seek time: Track to track (typical) ms (read)     1
Seek time: Full Stroke (typical) ms (read)     20

Power on hours (POH) per month     N/A
Load/Unload Cycles     600,000
Idle (Bels)     2.5
Operational (Bels, typical)     2.7
Requirement     +5VDC (+-5%)
Requirement: Start-up (W, peak, max)     5.5
Requirement: Read/Write (W, avg)     1.8
Low power idle (W, avg)     0.8
Requirement: Standby (W, avg)     0.2
Dissipation: Seek (W, Avg)     2.1
Dissipation: Active Idle (W, Avg)     1.0
Performance Idle (W, Avg)     1.7
Dissipation: Sleep (W)     0.1
Physical size
Z-Height (mm)     9.5
Dimensions (width x depth, mm)     70 x 100
Weight (g, max)     115
Environmental (operating)
Ambient temperature     0° - 60° C
Shock (half-sine wave)     400G/2ms, 225G/1ms
Environmental (non-operating)
Ambient temperature     -40° - 65° C
Shock (half-sine wave)     1000G/1 ms

Technical Specification

HGST Travelstar 1TB 2.5" Hard Drive


Power Consumption (Active) 5.5 Watt
Power Consumption (Idle) 0.2 Watt
Power Consumption 5.5 Watt (active) ¦ 0.2 Watt (idle)


Interface SATA 6Gb/s
Device Type Hard drive - internal
Capacity 1 TB
Form Factor 2.5" x 1/8H
Buffer Size 32 MB
Bytes per Sector 512
Features TrueTrack servo technology, Thermal Flyheight Control (TFC), Advanced Format technology
Width 70 mm
Depth 100 mm
Height 9.5 mm
Weight 115 g

Expansion & Connectivity

Interfaces 1 x SATA 6 Gb/s - 7 pin Serial ATA
Compatible Bays 1 x 2.5" x 1/8H - internal
Compatible Bay 2.5" x 1/8H


Drive Transfer Rate 600 MBps (external)
Internal Data Rate 161 MBps
Seek Time 12 ms (average) / 20 ms (max)
Track-to-Track Seek Time 1 ms
Average Latency 4.2 ms
Spindle Speed 7200 rpm


Start / Stop Cycles 600,000


Compatible with Windows 7 "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
Compliant Standards Halogen-free

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 60 °C
Shock Tolerance 225 g @ 1ms half-sine pulse (operating) / 1000 g @ 1ms half-sine pulse (non-operating)

Product Reviews

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Free delivery*

£ 54.48  inc. vat

£57.39save £2.91

£ 45.40 ex. vat

£47.82save £2.42

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