Seagate ST3160023AS SATA Hard Disk Drives


AED199.00

Seagate ST3160023AS Barracuda 7200.7 160GB 7.2K SATA Hard DriveĀ  – Refurbished

• 7,200 RPM spindle speed

• 8 Mbyte buffer (ST3200822AS, ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS,

ST380817AS, ST380013AS and ST340111AS models)

• 2 Mbyte buffer (ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS models)

• High instantaneous (burst) data-transfer rates (up to 150 Mbytes per second).

• Giant magnetoresistive (GMR) recording heads and EPRML technology, provide the drives with increased

areal density.

• State-of-the-art cache and on-the-fly error-correction algorithms.

• Full-track multiple-sector transfer capability without local processor intervention.

• Quiet operation.

• 350 Gs nonoperating shock.

• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.

• The 3D Defense Systemā„¢, which includes Drive Defense, Data Defense and Diagnostic Defense, offers the

industry’s most comprehensive protection for disc drives.

• Support for S.M.A.R.T. drive monitoring and reporting.

• Support for Read Multiple and Write Multiple commands.

• Native Command Queing enabled on some models.

 

SKU: ST3160023AS Category: Tags: ,
Weight 0.635 kg
FORMATTED CAPACITY (GB) __________________160
       ACTUATOR TYPE ____________________________VOICE COIL
       CYLINDERS __PHYSICAL______________________
       HEADS ______PHYSICAL______________________4
       DISCS (3.5 in) ___________________________2
       MEDIA TYPE _______________________________THIN FILM
       HEAD TYPE ________________________________GMR
       RECORDING METHOD _________________________EPRML 16/17 ZBR
       INTERNAL TRANSFER RATE (Mbytes/sec) ______up to 85.4
       SUSTAINED TRANSFER RATE (MB/sec)__________up to 58
       EXTERNAL TRANSFER RATE (Mbytes/sec) ______up to 150
       PIO/DMA/UDMA MODE (max) __________________4/2/6
       SPINDLE SPEED (RPM) ______________________7200
       AVERAGE LATENCY (mSEC) ___________________4.16
       BUFFER ___________________________________8MB
        Read/Write Multiple, Read Look-Ahead,
        Multi-Segmented
       INTERFACE ________________________________Serial ATA
       SECTORS PER DRIVE (LBA mode) _____________312,581,808
       TPI (TRACKS PER INCH) ____________________94,600
       BPI (KBITS PER INCH) _____________________up to 595,000
       AVERAGE ACCESS (ms seek/read/write) ______8.5/8.5/9.5
       SINGLE TRACK SEEK (ms seek/read/write) ___/<1.0/<1.2
       MAX FULL SEEK (ms seek/read/write) _______//
       MTBF (power-on hours) Office _____________600,000
       SHOCK (G's, 11ms/2ms):
                operating (Read/Write) __________/63
                abnormal ________________________
                nonoperating ____________________/350
       ACOUSTICS (bels) 
         fluid bearing (typ/max-quiet/max-perf) _<2.5/3.0/3.7
       POWER DISSIPATION (watts) ________________
       POWER REQUIREMENTS: +12V START-UP (amps) _2.8
       POWER MANAGEMENT (Watts):
                           ACTIVE _______________12.5
                           IDLE _________________7.5
                           STANDBY (typ/max) ____2.0/

       Physical:
                    Height (inches/mm):   1.028/26.04
                    Width  (inches/mm):    4.00/101.6
                    Depth  (inches/mm):    5.78/146.9
                    Weight      (lb/g):     1.4/635

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