National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
DISK DRIVE UNIT
Definition:
AN ELECTROMECHANICAL ITEM WHICH ACCEPTS AND SYSTEMATICALLY RETAINS DIGITAL INPUT DATA IN SUCH A MANNER AS TO FACILITATE THE RAPID RECOVERY OF STORED INFORMATION. THE ITEM MAY OR MAY NOT CONSIST OF DISK(S) SOME OF WHICH ARE REMOVABLE, HARD, REMOVABLE DISK PACKS, FIXED DISKS, OR REMOVABLE FLEXIBLE, EACH SURFACE COATED WITH A MATERIAL SUSCEPTIBLE TO SPOT MAGNETIZATION, INTEGRAL WRITING, A DRIVE MOTOR AND ITS MECHANICAL LINKAGE, AND DATA TRANSLATING HEADS FOR IMPRESSING ON OR REMOVING FROM THE DISK SURFACE DATA IN DIGITAL FORM. THE ITEM IS A COMPONENT OF AN ELECTRONIC COMPUTER. SEE ALSO, MAGNETIC DRUM, DATA STORAGE; CORE MEMORY UNIT.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
WD91FN-00AS | 52840 | A | 3 | 2 | 3 | 9Z |
CAGE Information
Code | Company |
---|---|
52840 | WESTERN DIGITAL CORP |
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
APGF | DESIGN TYPE | HARD DISK |
CYFR | ACCESS TIME IN MILLISECONDS | 6.6 |
AWZJ | POWER SOURCE | EXTERNAL |
CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 12.0 DC |
CYFU | TRACKS PER INCH | 13500.0 |
CYHQ | TRANSFER RATE IN MEGABYTES PER SECOND | 45.0 |
CYFQ | DRIVE HEIGHT | FULL |
CYEC | INTERFACE TYPE | SCSI |
CPLR | UNIT DESIGN | INTERNAL |
BNDC | HEAD TYPE AND QUANTITY | 4 READ/WRITE |
CYFP | DATA STORAGE CAPACITY | 4.60 GIGABYTES |
ABKW | OVERALL HEIGHT | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM |
ABMK | OVERALL WIDTH | 3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM |
PKWT | UNPACKAGED UNIT WEIGHT | 1.520 POUNDS |
CYFN | DRIVE QUANTITY | 1 |
CYHN | DRIVE SIZE | 3.50 |
AFGA | OPERATING TEMP RANGE | +5.0/+50.0 DEG CELSIUS |
ABHP | OVERALL LENGTH | 5.730 INCHES MINIMUM AND 5.770 INCHES MAXIMUM |