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WESTERN DIGITAL

WD Endurastar J4K320 HEJ423280H9E300 ...

WD Endurastar J4K320 HEJ423280H9E300 - Hard drive - 80 GB - internal - 2.5" - SATA 1.5Gb/s - 4260 rpm - buffer: 8 MB (0A60319)

  •   Large capacity, robust features for extreme environments
  •   Right choice for the road
  •   Rugged, durable design
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09-Dec-2020 Estimated
€189.40    Save €66.11
123.29   Incl Vat
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WD Endurastar J4K320 HEJ423280H9E300 Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

HGST delivers an industry-leading large capacity in its latest Endurastar line of 2.5-inch hard drives designed especially for extreme environments. The Endurstar J4K320 models provide up to three times the capacity of their predecessors and are built to operate at altitudes of up to 5500 meters.

Features Summary

  • Large capacity, robust features for extreme environments
    HGST delivers an industry-leading 320 GB capacity in its latest Endurastar line of 2.5-inch hard drives designed especially for extreme environments. The Endurstar J4K320 models provide up to three times the capacity of their predecessors and are built to operate at altitudes of up to 5500 meters. The Endurastar J4K320 is designed for the most severe conditions. The drives are offered in a SATA 1.5 Gb/s interface and leverage advanced format, which increases the physical sector size on hard drives from 512 bytes to 4096 (4K) bytes to increase drive capacities and improve error correction capabilities.
  • Right choice for the road
    Endurastar hard drives are built to meet the rigors of the automotive environment and are ideal to support automotive applications including navigation, telemetric, in-car entertainment and vehicle relational management. Leveraging a proven 6th generation platform, the Endurastar J4K320 delivers the right blend of capacity and performance to meet the needs of extreme conditions found in automotive environments.
  • Rugged, durable design
    These Endurastar drives leverage time-proven technologies pioneered on HGST hard drives for notebook PCs to deliver quiet acoustics and robust performance. FDB motors provide quiet operation, and Thermal Fly-height Control (TFC) enhances reliability by maintaining more consistent spacing between the read/write head and the disk and compensates for variations caused by altitude and temperature changes. Perpendicular magnetic recording (PMR) technology on Endurastar J4K320 delivers excellent soft error rates for improved reliability and performance under even the harshest environmental conditions. All models come standard with proven shock sensor technology and enhanced humidity absorption for superior reliability.




WD Endurastar J4K320 HEJ423280H9E300 Features
Product Description
WD Endurastar J4K320 HEJ423280H9E300 - hard drive - 80 GB - SATA 1.5Gb/s
Type
Hard drive - internal - Fluid Dynamic Bearing (FDB) motor, shock sensor, Thermal Flyheight Control (TFC), Perpendicular Magnetic Recording (PMR), Advanced Format technology, rugged
Capacity
80 GB
Form Factor
2.5" x 1/8H
Interface
SATA 1.5Gb/s
Data Transfer Rate
750 MBps
Buffer Size
8 MB
Spindle Speed
4260 rpm
Features
Fluid Dynamic Bearing (FDB) motor, shock sensor, Thermal Flyheight Control (TFC), Perpendicular Magnetic Recording (PMR), Advanced Format technology, rugged
Dimensions (WxDxH)
69.85 mm x 100.2 mm x 9.5 mm
Weight
97 g
WD Endurastar J4K320 HEJ423280H9E300 Specifications
General
Device Type
Hard drive - internal
Capacity
80 GB
Form Factor
2.5" x 1/8H
Interface
SATA 1.5Gb/s
Buffer Size
8 MB
Bytes per Sector
512
Features
Fluid Dynamic Bearing (FDB) motor, shock sensor, Thermal Flyheight Control (TFC), Perpendicular Magnetic Recording (PMR), Advanced Format technology, rugged
Width
69.85 mm
Depth
100.2 mm
Height
9.5 mm
Weight
97 g
Performance
Drive Transfer Rate
750 MBps (external)
Internal Data Rate
150 MBps
Seek Time
13 ms (average)
Average Latency
7.04 ms
Spindle Speed
4260 rpm
Reliability
Non-Recoverable Errors
1 per 10^13
Load / Unload Cycles
600,000
Expansion & Connectivity
Interfaces
1 x SATA 1.5 Gb/s
Compatible Bay
2.5" x 1/8H
Power
Power Consumption
2.15 Watt (read) ¦ 2.15 Watt (write) ¦ 0.8 Watt (idle) ¦ 0.2 Watt (standby) ¦ 0.14 Watt (sleep)
Environmental Parameters
Min Operating Temperature
-30 °C
Max Operating Temperature
85 °C
Shock Tolerance
300 g @ 2ms half-sine pulse (operating) / 800 g @ 1ms half-sine pulse (non-operating)
Vibration Tolerance
3 g @ 10-500 Hz (operating) / 5 g @ 10-500 Hz (non-operating)
WD Endurastar J4K320 HEJ423280H9E300 Essential Bundles
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Internal ? : Internal hard drive
Type : Hard drive
Capacity : 80 GB
Spin Rate : 4260 rpm
Buffer Size : 8 MB
Transfer Rate : 750 MBps
Form Factor : 2.5" x 1/8H
Interface : Serial ATA-150
Brand: WESTERN DIGITAL
Stock                             Status: In Stock
Price Range: €100 - €200
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