Seagate 750GB IDE ATA/100 Hard Disk Drive ST3750640AV
ราคายังไม่รวม ภาษีมูลค่าเพิ่ม 7%:
฿0
Warranty SEAGATE:
ให้คำปรึกษา และบริการหลังการขาย
รับประกันสินค้า 3 ปี
ติดต่อสอบถามราคา พิเศษ
SALE (095-675-8034)
รับจัดหาอุปกรณ์ Server / Storage และทำ MA
Email [email protected] Office 02-460-9200
Formatted Gbytes (512 bytes/sector)* : 750
Guaranteed sectors : 1,465,149,168
Bytes per sector : 512
Default sectors per track : 63
Default read/write heads : 16
Default cylinders : 16,383
Recording density, KBPI (kbits/in max : 926
Track density, KTPI (ktracks/in max) : 145
Areal density (Mbits/inch avg) : 128.2
Spindle speed (RPM) : 7,200
Internal data transfer rate (Mbytes/sec max) : 1,030
Sustained transfer rate OD (Mbytes/sec) : 78
I/O data transfer rate (Mbytes/sec max) : 100
ATA data-transfer modes supported : PIO modes 0–4 Multiword DMA modes 0–2 Ultra DMA modes 0–6
Cache buffer : 16 Mbytes
Height (max) : 26.1 mm (1.028 inches)
Width (max) : 101.6 mm (4.000 inches)
Length (max) : 146.99 mm (5.787 inches)
Weight (max) grams : 720
Average latency (msec) : 4.16
Power-on to ready (typical) : 16 sec max
Standby to ready (typical) : 16 sec max
Track-to-track seek time (msec typical) : 0.8 (read), 1.0 (write)
Average seek read (msec typical) : 17.0
Average seek, write (msec typical) : 14.0
Operating Temperature gradient (°C per hour max) : 20°C
Nonoperating Temperature gradient (°C per hour max) : 30°C
Startup current (max) 12V (peak) : 2.0 amps
Operational Shock (max at 2 msec : 63 Gs
Non-Operational Shock (max at 2 msec) : 300 Gs
Nonrecoverable read errors : 1 per 10^ 4 bits read
Voltage tolerance (including noise) : 5V ± 5% 12V ± 10%
Acoustics : 2.8 bels