Cheetah 10K.7 FC drives have the following standard features:
- Integrated dual port FC-AL controller
- Concurrent dual port transfers
- Support for FC arbitrated loop, private and public attachment
- Differential copper FC drivers and receivers
- Downloadable firmware using the FC-AL interface
- Supports SCSI enclosure services via interface connector
- 128-deep task set (queue)
- Supports up to 32 initiators
- Drive selection ID and configuration options are set on the FC-AL back panel 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 (any multiple of four bytes, 512 to 528 bytes per logical block)
- Selectable frame sizes from 256 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 and servo wedge 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
- 8,192 Kbyte data buffer. See Section 4.5.
- Drive Self Test (DST)
- BackGround Media Scan (BGMS)
- Data Integrity Check
- Power Save
- Embedded servo design
- Reallocation of defects on command (Post Format)
- Fibre Channel interface transports SCSI protocol
Media description
The media used on the drive has an aluminum substrate coated with a thin film magnetic material, overcoated with a proprietary protective layer for improved durability and environmental protection.
Performance
- Programmable multi-segmentable cache buffer
- 200 Mbytes/sec maximum instantaneous data transfers per port
- 10K RPM spindle; average latency = 3.0 msec
- Command queuing of up to 128 commands
- Background processing of queue
- Supports start and stop commands
Reliability
- Annualized Failure Rate (AFR) of 0.62%
- LSI circuitry
- Balanced low mass rotary voice coil actuator
- Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)
- Dithering
| Manufacturer | No |
|---|
Write Your Own Review
You may also be interested in the following product(s)
-
Bushnell PowerView Roof Binoculars 10X42
৳6,000.00 -
Wireless Nurse Calling System ZJ-46
৳29,000.00



