Western Digital WD800JB

Price $38.99 - $61.10

(from 5 sellers)

MODEL- WD800JB VENDOR- WESTERN DIGITAL

FEATURES- Special Edition Caviar 7200 Hard Drive- 80.0 GB

This Western Digital high-performance family of EIDE Hard Drives

are equipped with an 8 MB buffer--the largest buffer available

today in a desktop EIDE hard drive, delivering data to users faster

than any hard drive in its class.

* Data Lifeguard is an expanded set of protection tools which include shock

protection, an environmental protection system, and embedded error

detection and repair features.

* Data Lifeguard Tools is a set of software utilities that make hard drive

installation, drive management diagnostics, and repair simple and worry-

free.

-- SPECIFICATIONs ------------------------------------

INTERFACE/BUS- Ultra ATA/100 (40-pin, 80 conductor cable)

PERFORMANCE - Rotational Speed : 7, 200 RPM (nominal)

Buffer Size : 8 MB

Average Latency : 4.20 ms (nominal)

Contact Start/

Stop Cycles : 50, 000 minimum

Read Seek Time : 8.9 ms (average)

Write Seek Time : 10.9 ms (average)

Track-To-Track

Seek Time : 2.0 ms (average)

Full Stroke Seek : 21.0 ms (average)

TRANSFER RATE- Buffer To Disk : 602 Mbits/s (Max)

Buffer to Host

(EIDE) : Mode 5 Ultra ATA 100.0 MB/s

Mode 4 Ultra ATA 66.6 MB/s

Mode 2 Ultra ATA 33.3 MB/s

Mode 4 PIO 16.6 MB/s

Mode 2 multi-word DMA 16.6 MB/s

CONFIGURATION- Cylinders : 16, 383

Number of Heads : 16 (Logical)

Number of Heads : 4 (Physical)

Sectors Per Track : 63

Formatted Capacity: 80, 026 MB

Capacity : 80 GB

Actuator Type : Rotary Voice Coil

Number of Platters: 2

Bytes Per Sector : 512

User Sectors

Per Drive: 156, 301, 488

Servo Type : Embedded

SIZE - 4.0"w x 1.028"h x 5.787"d WT.- 1.32 lbs.

(e-mail) customerservice@wdc

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