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- SEAGATE TECHNOLOGY, INC.
- Technical Support Bulletin Board
- 408/438-8771 [300-9600 HST, MNP 3/5, N-8-1]
- (C)opyright 1990
-
- Swift SCSI ST-1186NS (94351-186S)
- ┌───\
- │ O │ 5
- │ O │ G
- │ O │ G
- │ O │ 12 .................... o o o o o o
- └───/ 1................... o o o o o o
- ════════════════════════════════════════════
- 4 2 1 │ │ │
- ──┬── │ │ └─ Synchronized Spindle
- Terminator Power Select │ │ └─── Motor Control
- Header located on the side │ └───── Enable Parity Checking
- ────────────────────────── └───────── Drive ID, binary - use
- (Back) A B (Front of drive) ID 0 (no jumpers) for
- C D single drive install
- A-B Terminator power from Drive
- A-C Terminator power from Bus
-
- ST-1186NS
- 94351-186S Swift
-
- UNFORMATTED CAPACITY (MB) ________________186
- FORMATTED CAPACITY (36 SECTORS) (MB) _____163
- ACTUATOR TYPE ____________________________VOICE COIL
- TRACKS ___________________________________8,876
- CYLINDERS ________________________________1,268
- HEADS ____________________________________7
- DISCS ____________________________________4
- MEDIA TYPE _______________________________THIN FILM
- RECORDING METHOD _________________________RLL
- TRANSFER RATE (mbytes/sec) _______________1.25
- INTERFACE ________________________________SCSI
- TPI (TRACKS PER INCH) ____________________1,543
- BPI (BITS PER INCH) ______________________30,000 max
- AVERAGE ACCESS (ms) ______________________15
- SINGLE TRACK SEEK (ms) ___________________4
- MTBF (power-on hours) ____________________70,000
- POWER REQUIREMENTS: +12V START-UP (amps) _2.5
- +12V TYPICAL (amps) __0.7
- +5V START-UP (amps) __0.75
- +5V TYPICAL (amps) ___0.4
- TYPICAL (watts) ______11
- MAXIMUM (watts) ______34
- BUFFERED STEP PULSE RATE (micro sec) _____6-200
- WRITE PRECOMP (cyl) ______________________N/A (1269)
- REDUCED WRITE CURRENT (cyl) ______________N/A (1269)
- IBM AT DRIVE TYPE ________________________NONE
-
- Already low-level formatted at the factory.
-
- Seagate reserves the right to change, without notice, product
- offerings or specifications. (6/26/90)
-
- * MAY REQUIRE FORMATTING AND PARTITIONING SOFTWARE