Home
Products
Specials
View Cart
Support
Contact Us
My Account
 
New Low International Shipping Rates     Free Shipping on Web Orders Over $19!
 
       
       Products > Storage > SCSI > SCSI Hard Drives > Shop by Brand - SCSI Hard Drives > Seagate SCSI Hard Drives > 
Login to DiscounTechnology's Web Site Logout of DiscounTechnology's Web Site Register at DiscounTechnology's Web Site Contact DiscounTechnology
       
 
     
  Quick Links  
   
   
     
     
 
View Cart
 
   
 
Your Cart is Empty
View Cart
 
     
 
Advanced Search
 
Storage
SCSI
SCSI Controllers
SCSI Hard Drives
SCSI Hard Drives 68-Pin
SCSI Hard Drives 80-Pin (Hot Swappable)
Shop by Brand - SCSI Hard Drives
Maxtor SCSI Hard Drives
Fujitsu SCSI Hard Drives
Hitachi / IBM SCSI Hard Drives
Dell SCSI Hard Drives
HP / Compaq SCSI Hard Drives
Sun SCSI Hard Drives
External SCSI Hard Drives
SCSI Hard Drives 50-Pin
SCSI Cables & Adapters
SCSI Tape Drives
SAS
SATA Hard Drives Internal & External & Accessories
SSD - Solid State Drives
DAS - Direct Attached Storage
NAS - Network Attached Storage
Fibre /Fiber Channel
IDE / ATA / PATA
Laptop Drives
Hard Disk Drive Trays / Caddies - SCSI, SAS, SATA / PATA / IDE
Cases & Enclosures & Storage Arrays
Laptop Caddies / Trays
Laptop / Notebook Caddies / Trays & Interposers
Screws & Bolts for Hard Disk Drive Trays / Caddies / Sleds / Brackets
DVR Upgrades
Drive Wizard
Cables & Adapters
Networking
Computers
Audio & Video
Monitors
Gadgets & Executive Toys
Testing

Seagate ST318405LW SCSI Hard Drive

Item Number: SGT-ST318405LW-RF-OE
Manufacturer's Part Number: ST318405LW
Contact us about ST318405LWGet help regarding ST318405LW
 

Seagate Cheetah 36XL 18GB 10K U160 68pin SCSI Hard Drive ST318405LW - Refurbished

 
ST318405LW SCSI Hard Drive Photo

ST318405LW SCSI Hard Drive Photo ST318405LW SCSI Hard Drive Photo ST318405LW SCSI Hard Drive Photo ST318405LW SCSI Hard Drive Photo
     
 
Price: $99.00
Condition: Refurbished - What does this mean?
Warranty: 1 Year - Reseller - What does this mean?
 
 
     
 
Drive Summary

Capacity: 18GB
Spindle Speed: 10,000RPM
Interface Type: SCSI 68pin / HD68 Female
Disk Size: 3.5"x1.0" (LFF Hard Drive)
Sustained Throughput (MBps): 52 to 68
Average Seek Time (read/write ms): 5.2 / 6.2
Electrical Interface Speed: SCSI LVD U160 - 160MBps 16-bit
On-Board Cache: 4MB

 
ST318405LW SCSI Hard Drive Description  ST318405LW SCSI Hard Drive Specifications  ST318405LW SCSI Hard Drive Condition  ST318405LW SCSI Hard Drive Warranty  ST318405LW SCSI Hard Drive Photographs
 
Condition
Refurbished - What does this mean?
 
Warranty
1 Year - Reseller - What does this mean?
 
Related Items

These drives will fit in any of our SCSI hard drive trays:


Seagate ST318438LW SCSI Hard Drive

Refurbished - $99.00
 

Fujitsu MAM 18GB 15K U160 68pin SCSI Hard Disk Drives

Refurbished - $85.00
 
 

IBM Ultrastar 73LZX 07N6224 SCSI Hard Drive

Factory Refurbished - $129.00
 

HP 0950-4465 SCSI Hard Drive

New Open Box - $109.00
 
 

Seagate ST318406LW SCSI Hard Drive

Refurbished - $155.00
 

Seagate ST39173LW SCSI Hard Drive

Refurbished - $75.00
 
 
 
Detailed Description

Standard features

The Cheetah 36XL family has the following standard features:

  • Integrated Ultra160 SCSI controller
  • Multimode SCSI drivers and receivers—single-ended (SE) and low voltage differential (LVD)
  • 16 bit I/O data bus
  • Asynchronous and synchronous data transfer protocol
  • Firmware downloadable via SCSI interface
  • Selectable even byte sector sizes from 512 to 4,096 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)
  • Enhanced 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
  • 1:1 Interleave
  • Zoned bit recording (ZBR)
  • Vertical, horizontal, or top down mounting
  • Dynamic spindle brake
  • 4,096 kbyte data buffer
  • Hot plug compatibility (Section 9.6.4.2 lists proper host connector needed) for “LC” model drives
  • Drive Self Test (DST)


Compatibility

 
Specifications
ST-318404LW



       UNFORMATTED CAPACITY (GB) ________________
       FORMATTED CAPACITY (GB) __________________18
       AVERAGE SECTORS PER TRACK ________________415 rounded down
       ACTUATOR TYPE ____________________________ROTARY VOICE COIL
       TRACKS ___________________________________86,304
       CYLINDERS ________________________________14,384 user
       HEADS ______PHYSICAL______________________6
       DISCS (3.5 in) ___________________________3
       MEDIA TYPE _______________________________THIN FILM/GMR
       RECORDING METHOD _________________________PRML 16/17 EPR4
       INTERNAL TRANSFER RATE (mbits/sec)________285 to 424
       INTERNAL FORMATTED TRANSFER RATE (MB/sec)_26 to 40
       EXTERNAL TRANSFER RATE (mbyte/sec) _______40 Sync
            Low Voltage Differential(LVD) _______80/160 Sync
       SPINDLE SPEED (RPM) ______________________10,033
       AVERAGE LATENCY (mSEC) ___________________2.99
       BUFFER (/optional) _______________________4MB/16MB
         Read Look-Ahead, Adaptive,
         Multi-Segmented Cache
       INTERFACE ________________________________Ultra SCSI Wide
              Low Voltage Differential __________Ultra3-SCSI Wide
              ASA II, SCAM level 2 (1 default)
       BYTES PER TRACK __________________________203,008 avg
       SECTORS PER DRIVE ________________________35,843,669
       TPI (TRACKS PER INCH) ____________________18,145
       BPI (PEAK KBITS PER INCH) ________________339
       AVERAGE ACCESS (ms read/write)____________5.2/5.8
         Drive level without controller overhead
       SINGLE TRACK SEEK (ms read/write) ________0.6/0.9
       MAX FULL SEEK (ms read/write) ____________10.0/11.0
       MTBF (power-on hours) ____________________1,200,000
       SHOCK (G's, 11/2/.5 ms):
                operating (Read/Write) __________15
                abnormal ________________________15
                nonoperating ____________________150/250/
       ACOUSTICS (Bels typical) ________Idle ____3.8
                                         Max ____
       POWER DISSIPATION (watts/BTUs) Active ____/
                                      Idle ______8.5/29.0
       POWER REQUIREMENTS: +12V START-UP (amps) _1.7
                           +12V TYPICAL (amps) __0.40 idle
                           +5V START-UP (amps) __0.7
                           +5V TYPICAL (amps) ___0.70 idle
                           IDLE (watts) _________9
       IBM AT DRIVE TYPE ________________________0 or NONE

       Physical:
                        Height (inches/mm):     1.02/26.13
                        Width  (inches/mm):     4.01/101.98
                        Depth  (inches/mm):     5.77/146.68
                        Weight    (lbs/kg):      1.5/0.680

Click here to view the manufacturers item description/brochure