 |  | 
Description:
| CheetahTM 9LP FC drives are random access storage devices designed to support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the ANSI specifications, this document, and the Fibre Channel Interface Manual (part number 77767496) which describes the general interface characteristics of this drive. ST39102FC drives are classified as intelligent peripherals and provide level 2 conformance (highest level) with the ANSI SCSI-1 standard.
|
Features:
- Integrated dual port FC-AL controller
- Concurrent dual port transfers
- Support for FC arbitrated loop and private and public loop attachment
- Differential copper FC drivers and receivers
- Downloadable firmware using the FC-AL interface
- Drive selection ID and configuration options are set on the FC-AL backpanel or through interface commands.
- Jumpers are not used on the drive.
- Fibre Channel worldwide name uniquely identifies the drive and each port
- User-selectable logical block size (512 to 4,096 bytes per logical block)
- Selectable frame sizes from 128 to 2,112 bytes
- Industry standard 3.5-inch low profile form factor dimensions
- Programmable logical block reallocation scheme
- Flawed logical block reallocation at format time
- Programmable auto write and read reallocation
- Reed-Solomon error correction code
- Sealed head and disc assembly (HDA)
- No preventive maintenance or adjustments required
- Dedicated head landing zone
- Automatic shipping lock
- Embedded Grey Code track address to eliminate seek errors
- Self-diagnostics performed at power on
- 1:1 interleave
- Zone bit recording (ZBR)
- Vertical, horizontal, or top down mounting
- Dynamic spindle brake
- 1,024 Kbyte data buffer. See Section 4.5
- Embedded servo design
- Supports SCSI enclosure services via interface connector
- 128-deep task set (queue)
- Supports up to 32 initiators
- Reallocation of defects on command (Post Format)
- Fibre Channel interface transports SCSI protocol
- Supports SCSI Enclosure Services through the interface connector
Specifications:
| UNFORMATTED CAPACITY (GB) |
11.27 |
| FORMATTED CAPACITY (GB) |
9.105 |
| AVERAGE SECTORS PER TRACK |
212 rounded down |
| ACTUATOR TYPE |
ROTARY VOICE COIL |
| TRACKS |
83,544 |
| CYLINDERS |
6,962 user |
| HEADS (PHYSICAL) |
12 |
| DISCS (3.5 in) |
6 |
| MEDIA TYPE |
THIN FILM/MR |
| RECORDING METHOD |
ZBR PRML (0,4,4) |
| INTERNAL TRANSFER RATE (mbits/sec) |
152 to 231 |
| INTERNAL FORMATTED TRANSFER RATE (MB/sec) |
19.0 to 28.4 |
| EXTERNAL TRANSFER RATE (mbyte/sec) |
106.3 Sync |
| SPINDLE SPEED (RPM) |
10,025 |
| AVERAGE LATENCY (mSEC) |
2.99 |
| BUFFER |
1024 KByte |
| INTERFACE |
FC-AL
Fibre Channel - Arbitrated Loop, ASA II |
| BYTES PER TRACK |
104,840 average |
| SECTORS PER DRIVE |
17,783,239 |
| TPI (TRACKS PER INCH) |
8962 |
| BPI (PEAK KBITS PER INCH) |
135.4 |
| AVERAGE ACCESS (ms read/write) |
5.4/6.2 |
| SINGLE TRACK SEEK (ms read/write) |
0.8/1.1 |
| MAX FULL SEEK (ms read/write) |
<12.2/<13.2 |
| MTBF (power-on hours) |
1,000,000 |
| ACOUSTICS (Bels typical, sound power) |
4.4 |
| POWER REQUIREMENTS: |
+12V START-UP (amps) _2.084
+12V TYPICAL (amps) __0.844 idle
+5V START-UP (amps) __0.812
+5V TYPICAL (amps) ___0.692 idle |
| Physical: |
Height (inches/mm): 1.0/25.4
Width (inches/mm): 4.00/101.6
Depth (inches/mm): 5.75/146
Weight (lbs/kg): 1.3/0.588 |
Product Content:
- Seagate ST39102FC - Cheetah 9LP 11.2GB Fibre Channel-AL 10000RPM Hard Drive ()
- - SOFTWARE NOT INCLUDED -
Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration.
|
Conditions:
Warranty:
| |
|
