home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!cis.ohio-state.edu!ucbvax!cgl!socrates.ucsf.edu!lfr
- From: lfr@cgl.ucsf.edu
- Newsgroups: misc.forsale.computers
- Subject: 1.4 GB SCSI DRIVE FOR SALE, ST41600
- Message-ID: <Bs8J91.GrI@cgl.ucsf.edu>
- Date: 31 Jul 92 04:03:01 GMT
- Sender: lfr@cgl.ucsf.edu
- Followup-To: tenlee@soda.berkeley.edu
- Distribution: usa
- Organization: UCSF Computer Graphics Lab
- Lines: 85
- Originator: lfr@socrates.ucsf.edu
-
-
- This is being posted for a friend, so please don't send email to me
- ____________________________________________________________________
-
- SEAGATE ELITE 1 1.4 GB ST41600 SCSI-2 DRIVE FOR SALE
-
- In a nutshell, the drive has the following:
-
- (1) 1.4 GB (1400 megabytes) formatted capacity
- (2) SCSI-2 interface (compatible with old SCSI also), support sync xfers
- (3) 11.5 ms average seek/access time, 5400 RPM, 192 K byte cache buffer
- (4) form factor is 5.25" full height
- (5) MTBF lifetime is 250,000 hours
- (6) it is brand new, still in sealed factory package
-
- --Price is $1700 + shipping
-
- Please contact me at (415) 564-4366 or send email to tenlee@soda.berkeley.edu
- if you want it.
-
- Here are the detailed specs for the drive:
-
- ST-41600N (97501-16G) Elite-1 FH SCSI-2
- ST-41600N
- Elite-1 FH
-
- UNFORMATTED CAPACITY ____ ________________1,600,930,800
- FORMATTED CAPACITY (xx SECTORS) ____ _____1,370,545,152 **
- AVERAGE SECTORS PER TRACK (with spares)___74.945
- ACTUATOR TYPE ____________________________STRAIGHT ARM
- TRACKS/USER ______________________________35,717/35,666
- CYLINDERS/USER ___________________________2,101/2,098
- HEADS ____________________________________17
- DISCS ____________________________________10
- MEDIA TYPE _______________________________THIN FILM
- HEAD TYPE ________________________________THIN FILM
- RECORDING METHOD _________________________ZBR RLL (2,7)
- INTERNAL TRANSFER RATE (mbits/sec) _______26 to 36
- EXTERNAL TRANSFER RATE (mbytes/sec) ______5
- SPINDLE SPEED (RPM) ______________________5,400
- AVERAGE LATENCY (mSEC) ___________________5.56
- COMMAND OVERHEAD (msec) __________________<0.5
- BUFFER ___________________________________192 Kbyte
- Read Look-Ahead, Adaptive, Multi-Segmented
- Cache
- INTERFACE ________________________________SCSI-2
- BYTES PER TRACK __________________________36,400 to 50,400
- SECTORS PER DRIVE ________________________2,768,896
- BYTES PER CYLINDER _______________________618,800 to 856,800
- TPI (TRACKS PER INCH) ____________________
- BPI (BITS PER INCH) ______________________
- AREAL DENSITY ____________________________
- AVERAGE ACCESS (ms) ______________________11.5
- SINGLE TRACK SEEK (ms) ___________________1.7
- MAX FULL SEEK (ms) _______________________22.5
- MTBF (power-on hours) Class A Room _______250,000
- MTBF (power-on hours) Office _____________150,000
- POWER DISSIPATION (watts/BTU) ____________
- POWER REQUIREMENTS: Single-ended/Differential
- +12V START-UP (amps) _2.2/3.2
- +12V TYPICAL (amps) __1.8/1.8
- +5V START-UP (amps) __2.1/2.9
- +5V TYPICAL (amps) ___2.0/2.3
- TYPICAL (watts) ______31.6/33.1
- MAXIMUM (watts) ______36.9/39.4
- LANDING ZONE (cyl) _______________________AUTO PARK
- USER MANUAL PART NUMBER __________________83327460
- REFERENCE MANUAL PART NUMBER _____________83327470
- IBM AT DRIVE TYPE ________________________0 or NONE
- OTHER ____________________________________
-
- ZBR = Zone Bit Recording = Variable sectors per track
-
- ** Already low-level formatted at the factory with six spare sectors
- per cylinder, one spare cylinders/unit, one system cylinder/unit, and
- one diagnostic cylinder/unit.
-
- Physical:
- Height (inches/mm): 3.25/82.6
- Width (inches/mm): 5.75/146.1
- Depth (inches/mm): 8.0/203
- Weight (lbs/kg): 7.8/3.6
-
- Seagate reserves the right to change, without notice, product
- offerings or specifications. (10/28/91)
-