Sun 540-6458 SCSI Hard Drive

Sun 146GB 15K U320 80pin SCA-2 SCSI Hard Drive 540-6458 - Brand New

Capacity: 146GB
Spindle Speed: 15,000RPM
Interface Type: SCSI 80pin SCA-2 (Hot-Swap)
Disk Size: 3.5"x1.0" (Low Profile Hard Drive)
Sustained Throughput (MBps): 132
Average Seek Time (read/write ms): 3.3 / 3.8
Electrical Interface Speed: SCSI LVD U320 - 320MBps 16-bit
On-Board Cache: 8MB

Sun 146GB 15K U320 80pin SCA-2 SCSI Hard Drive 540-6458 - Brand New

Compatible with: Sun StorEdge A1000, D1000, 3310 and 3510 Disk Arrays; Sun Fire V60x, V65x, V20z, V120, V1280, V210, V240, V250, V440, E20K, E25K and E2900 servers; Netra 120, 1280, CT 410/810; and Sun Blade 2500.

Sun Part #: 540-6458

Compatibility

Compatible with: Sun StorEdge A1000, D1000, 3310 and 3510 Disk Arrays; Sun Fire V60x, V65x, V20z, V120, V1280, V210, V240, V250, V440, E20K, E25K and E2900 servers; Netra 120, 1280, CT 410/810; and Sun Blade 2500.

Drive specification	540-6458
Formatted Gbytes (512 bytes/sector)	147
Bytes per sector	512
Read/write heads	8
Data Disks	4
Areal density (Gbits/inch2 avg)	59
Spindle speed (RPM)	15,000
Internal data transfer rate (Mbytes/sec max)	147
I/O data transfer rate (Mbytes/sec max)	320
ATA data-transfer modes supported	PIO modes 0–4
Cache buffer	8 Mbytes
Height (max)	25.4 mm
Width (max)	101.6 mm
Length (max)	146.00 mm
Recording Code	32/34 MEEPRML
Head Positioning Method	Rotary VCM
Track-to-track seek time (msec typical)	0.2/.4
Average seek (msec typical)	3.3/3.8
Average seek, write (msec typical)	11
Startup current (typical) 12V (peak)	2.5 amps
Idle mode (typical) watts	11.5
MTBF	1,200,000 hours
Ambient temperature	5° to 55 °C (op.) –40° to 70°C (nonop.)