HARD DRIVE SEAGATE
ST336704LC
NUOVO, IMBALLATO, CON SIGILLO DI GARANZIA
Description:
Cheetah 36LP drives combine giant magnetoresistive (GMR) heads, partial response/maximum likelihood (PRML) read channel electronics, embedded servo technology, and a wide Ultra160 SCSI interface to provide high performance, high capacity data storage for a variety of systems including engineering workstations, network servers, mainframes, and supercomputers.
Ultra160 SCSI uses negotiated transfer rates. These transfer rates will occur only if your host adapter supports these data transfer rates and is compatible with the required hardware requirements of the I/O circuit type. This drive also operates at SCSI-1 and SCSI-2 data transfer rates for backward compatibility with non-Ultra/Ultra2/ Ultra160 SCSI host adapters. |
Features:
- Integrated Ultra160 SCSI controller
- Multimode SCSI drivers and receiversâsingle-ended (SE) and low voltage differential (LVD)
- 16 bit I/O data bus
- Asynchronous and synchronous data transfer protocol (supports Ultra160 transfer rate)
- Firmware downloadable via SCSI interface
- Selectable even byte sector sizes from 512 to 2,064 bytes/sector
- Programmable sector reallocation scheme
- Flawed sector reallocation at format time
- Programmable auto write and read reallocation
- Reallocation of defects on command (post format)
- ECC maximum burst correction length of 240 bits with a guaranteed burst correction length of 233 bits.
- Sealed head and disc assembly
- No preventative maintenance or adjustment required
- Dedicated head landing zone
- Embedded servo design
- Self diagnostics performed when power is applied to the drive
- Zoned bit recording (ZBR)
- Vertical, horizontal, or top down mounting
- Dynamic spindle brake
- 4,096 kbyte data buffer (16,384 kbytes on LWV and LCV models)
- Hot plug compatibility (Section 9.6.4.2 lists proper host connector needed) for LC and LCV model drives
- Drive Self Test (DST)
- Supports SCSI bus fairness
|
Specifications:
| Performance characteristics |
| Drive capacity |
36.7 GByte (formatted, rounded off values) |
| Read/write heads |
12 |
| Bytes/track |
215,248 Bytes (average, rounded off values) |
| Bytes/surface |
3,035 Mbytes (unformatted, rounded off values) |
| Tracks/surface (total) |
14,100 Tracks (user accessible) |
| Tracks/inch |
18,145 TPI |
| Peak bits/inch |
334 KBPI |
| Internal data rate |
280-427 Mbits/sec (variable with zone) |
| Disc rotational speed |
10,033 r/min (+0.5%) |
| Average rotational latency |
2.99 msec |
| Data buffer transfer rate to/from disc media (one 512-byte sector): |
| Min. |
26.7 MByte/sec |
| Avg. |
33.0 MByte/sec |
| Max. |
40.2 MByte/sec |
| Reliability specifications: |
| Seek Errors |
Less than 10 in 108 seeks |
| Read Error Rates |
Recovered Data Less than 10 errors in 1012 bits transferred (OEM default settings) Unrecovered Data Less than 1 sector in 1015 bits transferred (OEM default settings) Miscorrected Data Less than 1 sector in 1021 bits transferred |
| MTBF |
1,200,000 hours |
| Physical Specifications: |
| Height: |
1.000 in/25.4 mm |
| Width: |
4.000 in/101.6 mm |
| Depth: |
5.75 in/146.05 mm |
| Weight: |
1.45 pounds/0.658 kilograms | |
ACCETTO I SEGUENTI METODI DI PAGAMENTO:
- PAY PAL (IN QUESTO CASO VERRA' AGGIUNTO UN IMPORTO, PARI AL 4% DEL PREZZO FINALE, DI COMMISSIONE PER IL SERVIZIO, COME RICHIESTO DALL'OPERATORE PAY PAL)
- RICARICA CARTA PREPAGATA POSTALE
BUONA ASTA A TUTTI