Promise Technology completely redefines network server and high-end workstation storage with its new UltraTrak SX and RM series of SCSI-to-ATA RAID subsystems. These powerhouses allow IT professionals to build huge capacities with up to eight (SX8000 / RM8000) or four (SX4000) Ultra ATA drives for maximum versatility and economy. A scalable design helps increase performance, capacity, and data redundancy. UltraTrak SX (tower) and RM (rackmount) subsystems offer the best of what ATA RAID has to offer and then some. A powerful i960RM RISC processor, hardware-based XOR engine, and cache memory handle all I/O and RAID functions. An advanced scalability feature allows users to add extra drives at any time to increase capacity without taking the unit offline. RAID levels can also be converted or expanded on-the-fly without losing fault tolerance.
4 x storage - DMA/ATA-100 (Ultra) 1 x management - 9 pin D-Sub (DB-9)
Connections
1 x storage - Ultra160 SCSI LVD - 68 pin HD D-Sub (HD-68)
Power Description
Consumption
250 watts
Power Supply
1
Weight
Shipping
26.0 lbs
Dimensions (H x W x D)
Unit
12.5" x 7" x 12.9"
Shipping
18.50" x 12" x 19"
Operating Systems
Windows, Linux, Netware, and Mac OS
Warranty
2 Years
Promise UltraTrak SX4000 4 Channel External RAID Enclosure ATA 100 Features
Supports hot swap of failed drive and/or use of hot spare drive to immediately begin rebuilding data in case a drive fails
Supports using variable stripe block sizes for application efficiency
Push button-operated setup with text-based, 3-line LCD display
Allows adding drives to array on-the-fly to increase storage capacity
Permits changing RAID levels on-the-fly
LCD display permits viewing cache usage statistics, event logs, array maintenance settings, monitors array and hardware status at all times; password-protected access to array management functions; Promise Array Management GUI offers visual control, monitoring of array(s) via TCP/IP network protocol using Windows-based PC
Multiple subsystem cooling fans
Allows online expansion and array conversion
Uses standard Ultra160 SCSI interface for maximum compatibility
Promise UltraTrak SX4000 4 Channel External RAID Enclosure ATA 100 Warranty Information
Warranty Length: Two Years
Covers: Parts and Labor
Details: Promise Technology warrants that the Product, in the course of its normal use, will be free from defects in material and workmanship.
Provider: Promise Technology
Contact: By Phone: (408) 228-6402 (Open Monday-Friday 7:30-5:00pm Pacific Standard)
Promise UltraTrak SX4000 4 Channel External RAID Enclosure ATA 100 Video
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
