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YT1-SC-MMSM-4T

TEMPEST product descriptions are provided by the vendor without modification by the U.S. Government. NSA is not responsible for the accuracy or content of the product descriptions.

Last Revised: 12/13/2005


Title: TEMPEST Level I
Status: No longer produced
Category: Cabinet, Multi-Media Storage
Manufacturer: BAE Systems
Model: YT1-SC-MMSM-4T
Description: Basic Unit: The TEMPEST SCSI Data Storage Cabinet is a compact, modular, four bay storage peripheral device. It supports a combination of four disk drives in a bay style cabinet. Drive combinations include fixed drives, removable drives, and fixed drives with removable media. (see options). The cabinet will accommodate 3.5 and 5.25 inch (half-height) SCSI, DDS tape, and CD-ROM drives. The cabinet voltage is supplied through a standard IEC power receptacle and a 230-watt power supply rated at 90-270 VAC @ 7 AMPS 50/60 Hz The power supply is auto-sensing and contains a power-on indicator (L.E.D.) for user convenience. Two (50 position 3-row "D-sub") SCSI connectors, mounted on the rear panel of the cabinet, provide daisy chain capability allowing multiple cabinets or P.C.s to be connected in series. For serviceability, the cabinet includes an easily replaceable air filter on the front door. Specifications:
Height 13.00 inches 33.02 cm
Width 13.20 inches 33.52 cm
Depth 10.00 inches 25.40 cm
The TEMPEST SCSI Data Storage Cabinet can be custom configured to meet customer requirements. Customer drive options are configured and installed by Wang's TEMPEST manufacturing to ensure TEMPEST compliance. Any add-on drive options are considered customer-engineer-installable. Options: Model/Description: YT1-MMSM-4-xxT - Four-Bay multi-media storage cabinet country kit, which contains the country specific power cord and set-up sheet. (Required for all orders). YT1-4GB-SDD-T - The YT1-4GB-SDD-T is a high-capacity, low-cost 3.5" docking (removable) 4.35 GB hard drive option for the YT1-SC-MMSM-4T SCSI storage cabinet. Up to four drives can be configured with the base cabinet, and must be ordered in conjunction with the docking drive tray, YT1-DDTRAY-T. The drive is capable of read/write access times of 8-9 ms The drive capacity is 4.35 GigaBytes, utilizing 10 read/write heads. The drive has a synchronous data transfer rate of up to 20 Mbytes/sec in burst mode and a MTBF of 1,000,000 hours. The drive also features 512 Kbytes programmable, multi-segmented cache buffer, low-profile 1-inch design, 7,200 RPM spindle with 4.17 msec average latency, SCSI-3 SPI compliant, Ultra-SCSI high-performance interface and multi-phase power management. It also subscribes to the SCSI-II ANSI specifications. YT1-9GB-SDD-T - A high-capacity, 3.5" docking (removable) 9.1-GB hard drive option for the YT1-SC-MMSM-4T storage cabinet. Up to four of these docking drives can be configured with the base cabinet, and must be ordered in conjunction with the docking drive tray, YT1-DDTRAY-T. The drive is capable of read/write access time performance characteristics of 8-9 ms The drive incorporates 16 read/write heads. Its synchronous data transfer rate equals 20 Mbytes/sec (maximum) in burst mode and the drive has an MTBF of 1,000,000 hours. Other performance features include programmable, multi-segmentable cache buffer, automatic adaptive cache, zero latency reads, low power consumption, LSI circuitry, single-ended and differential SCSI drivers and receivers and firmware down loadable via the SCSI interface. It also subscribes to the SCSI-II ANSI specification. YT1-9GB-LVD - A high-capacity, 3.5" docking (removable) 9-GB hard drive option for the YT1-SC-MMSM-4T SCSI storage cabinet. Up to four of these docking drives can be configured with the base cabinet, and must be ordered in conjunction with the docking drive tray, YT1-DDTRAY-LVD. YT1-18GB-LVD - A high-capacity, 3.5" docking (removable) 18-GB hard drive option for the YT1-SC-MMSM-4T SCSI storage cabinet. Up to four of these docking drives can be configured with the base cabinet, and must be ordered in conjunction with the docking drive tray, YT1-DDTRAY-LVD. YT1-MMSM-DDS3-T - The 24GB Digital Audio Tape (DAT) backup device is a 5.25- inch form factor Digital Data Storage (DDS-3) format tape drive with data compression. The drive conforms to the DDS-3 format standard for storing computer data and incorporates an on-board data compression and decompression subsystem. Product features of this drive include a quad-speed transfer rate of 2.4 MB/second, a sustained streaming transfer rate of 2400 kilobytes/second, a 2 MB data buffer to maintain host transfer rate, automatic error detection and correction, read-after-write error detection and correction, support for DDS-3, 60 m, 90 m, 120 m and 125 m cartridges, support for synchronous data transfer, SCSI-2 FAST/NARROW interface, and has a Super Head Cleaner mechanism which cleans the heads after every 15 minutes of use. YT1-SC-CDROM-A - The twelve speed, 5.25-inch form factor CD-ROM cartridge drive features 130 ms random access time (including latency), sixteen times rotational speed, 4.0 Mbytes asynchronous burst data transfer rate and 10.0 Mbytes synchronous burst data transfer rate, embedded SCSI-2 interface, a 256k buffer and is MPC-3 compliant. YT1-DDTRAY-T - Removable SCSI hard disk drive interface tray YT1-SC-CBL-2T - Two foot external SCSI cable YT1-SC-CBL-3T - Three foot external SCSC cable YT1-SC-CBL-4T - Four foot external SCSI cable YT1-SC-CBL-7T - Seven foot external SCSI cable
 

Date Posted: Jan 15, 2009 | Last Modified: Jun 11, 2009 | Last Reviewed: Jun 11, 2009

 
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