Hitachi Travelstar Z7K500 0J43103 / HTE725032A7E630 320GB 2.5" 6Gbps 7.2K 512e Enhanced Availability SATA Hard Drive

HGST 0J43103 HTE725032A7E630 SATA Hard Drive image

HGST Part #/MPN: 0J43103

DiscTech Item #: HIT-0J43103-BN-2Y

$64.00

Brand New
Condition Levels Explained
The product is brand new.
Warranty:2 Year Manufacturer
Product Warranties Explained
The product has a manufacturer warranty for the time period specified.
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Stock Levels
This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

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$64.00

Capacity: 320GB

Speed: 7.2K RPM

Interface Types: SATA

Form Factor: 2.5" x 7mm Fits All laptops

Sector Size: 512 / 512e

Average Seek Time: 4.2

Electrical Interface: SATA 600 - 6Gbps

On-Board Cache: 32MB

Hitachi Travelstar Z7K500 0J43103 / HTE725032A7E630 320GB 2.5_Inch 6Gbps 7.2K 512e Enhanced Availability SATA Hard Drive - Brand New

Hitachi Travelstar Z7K500 0J43103 / HTE725032A7E630 320GB 2.5" 6.0 Gbps 7200 512 Emulation Enhanced Availability Serial ATA / SATA Hard Drive / HDD - Brand New

Travelstar Z7K500
2.5-Inch Mobile 7200 RPM 7mm Hard Disk Drives

High-Performance, Single-Disk 500GB HDD for Mobile Applications
Travelstar® Z7K500 is the second generation 7mm, 7200 RPM 2.5-inch hard drive from HGST, with capacities ranging from 250GB to 500GB leveraging Advanced Format, which increases the physical sector size from 512 bytes to 4,096 (4K) bytes to improve drive capacities and error correction capabilities. Travelstar Z7K500 is the first 2.5-inch HDD with a 6Gb/s SATA interface and 32MB of cache and delivers the highest 7200 RPM performance in PCMark Vantage testing. The 500GB per platter, one-disk models are designed as a direct replacement for standard 9.5mm HDDs, for use in notebook PCs, external storage and gaming consoles, as well as new, thinner and more robust device designs. The Z7K500 continues to demonstrate HGST’s ecological leadership with its low power consumption and halogen-free production. Travelstar Z7K500 balances speed, power-efficiency and design flexibility to meet the needs of mobile applications.

Data Security Option
Travelstar Z7K500 is the sixth generation self-encrypting drive (SED) to feature HGST’s Bulk Data Encryption (BDE). The SED model encrypts data in real time using protected keys, providing users the highest level of data protection available. It also speeds and simplifies drive re-purposing. By deleting the encryption key, the data on the drive is rendered unreadable, thereby eliminating the need for time-consuming data-overwrite. For information about the SED models designed to the Trusted Computing Group (TCG) Opal Storage Security specification, please contact your HGST representative.

Enhanced Availability (EA)— for 24x7 Access to Data
HGST provides enhanced availability models of the Travelstar Z7K500 that allow 24x7 access to data to support applications that require round-the-clock operation. The new thinner profile allows for additional cooling, especially important in dense blade server designs. The Z7K500 provides high capacity, durability and quiet acoustics on a proven platform for quality and reliability. EA models support the stringent demands of “always on” applications in lower-transaction environments.

Highlights

First 7200 RPM, 500GB1 in a 7mm, single-disk design
Advanced Format, 512 byte emulation
First 6Gb/s SATA interface on a mobile HDD
Low power consumption
Halogen-free for eco-friendly design
Self-encrypting models for data security
Enhanced-availability (EA) models for applications needing around-the-clock access in lower transaction environments

Applications/Environments

Notebook and ultra-portable PCs
Tablets
Compact desktop PCs
External storage
Gaming consoles
Compact video devices
Network routers (EA)
Video surveillance (EA)

Features and Benefits
Feature / Function		Benefits
Capacity	Up to 500GB storage	Up to 125 hours of high-definition video, 500 hours of standard video, 178 movies, 125,000 4-min songs or 250 games
Performance	Up to 1004Mb/s media transfer rate 32MB cache buffer	Fast downloads and excellent application performance
Interface	SATA 6Gb/s	Higher data throughput
Power	1.8W read/write power 0.8W low power idle	Low energy use and long battery life for more “unplugged” notebook time
Reliability	400G operating shock 1000G non-operating shock TrueTrack™ technology	Best protection against bumps and rough handling Tracking accuracy in high shock or vibration environments
Acoustics	Quiet acoustics	Richer audio-listening experience for music, movies and games
Security Option	Bulk Data Encryption	Helps guard against data theft

Compatibility:

This drive is compatible with laptops that accept 2.5" x 7mm (Thin/Case) SATA drives.

Travelstar Z7K500
Model Number	0J43103
Alt Model Number	HTE725032A7E630
Configuration
Interface	SATA 6Gb/s)
Capacity	320 GB
Sector Size (bytes)	512e
Recording Zones	30
Areal Density (Gbit/sq. in, max)	630
Performance
Data Buffer (MB)	32
Rotational Speed (RPM)	7200
Latency Average (ms)	4.2
Media Transfer Rate (Mbits/s, max)	1369
Interface Transfer Rate (MB/s)	600
Seek Time
Load/Unload Cycle	13
Power on Hours (POH) per month	1
Full Stroke (typical) ms (read)	25
Reliability
Load/Unload Cycle	600,000
Power on Hours (POH) per month	730
Availabiity	24x7
Power
Requirement	+5VDC (+-5%)
Dissipation (typical)
Startup (W, peak, max)	5.5
Seek (W, avg)	2.1
Read/Write (W, avg)	1.8
Idle (avg)	17
Active Idle (W, avg)	N/A
Low Power Idle (W, avg)	N/A
Standby (w, avg)	0.2
Sleep	0.1
Physical Size
Height (mm, max)	7
Dimensions (width x depth, mm)	70 x 100
Weight (g, max)	95
Environmental (Operating)
Shock (half-sine wave)	400G/2ms, 225G/1ms
Ambient Temperature	0° to 60° C
Environmental (Non-operating)
Shock (half-sine wave)	1000G/1 ms
Ambient Temperature	-40° to 65° C
Acoustics (A-weighted Sound Power)
Idle (Bels, typical)	2.3
Seek (Bels, typical)	2.4