The Promise 32 TB VTrak E-Class 16x SATA RAID Subsystem from Apple delivers outstanding performance, reliability, and expansion for video and server applications. Equipped with sixteen 2 TB 7200 RPM 3 Gbps SATA drives (32 TB of raw capacity), each VTrak E-Class RAID subsystem has dual active/active RAID controllers with two 4 Gb Fiber Channel ports and 2 GB of cache per controller, redundant power supplies, and redundant cooling modules.
Featuring an aluminum look that complements Apple hardware, the Promise VTrak is an ideal storage solution for direct-attached or SAN-based applications. The Promise VTrak is qualified with Mac OS X, Mac OS X Server, Final Cut Studio 2, and Xsan 2.
| Device Type | Hard drive array |
| Enclosure Type | Rack-mountable - 3U |
| Storage Type | RAID, Array, Hard Drive, Controller |
| Interface | Serial, Fiber Channel, IDE / EIDE |
| Host Interface | 1 x SAS 300 - SAS, SAS |
| Installed Devices/ Modules Quantity | 16 |
| Supported Devices / Modules Quantity | 16 |
| Supported Hard Drives | Serial ATA-300 / SAS |
| Total Array Capacity | 32 TB |
| HDD Array External Interface | 4Gb Fiber Channel |
| Host Channels | 2 |
| Maximum LUNs | 256 |
| Storage Controller | |
| Type | 2 x RAID |
| Data Transfer Rate | 300 Mbps |
| Buffer (Cache) | 2 GB (Max) |
| Supported Devices | Disk array (RAID) |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 1E, RAID 60 |
| Hard Drive | |
|---|---|
| Type | Hot-swap - plug-in module |
| Capacity | 16 x 2 TB |
| Interface Type | Serial ATA-300 |
| Spin Speed (RPM) | 7200 RPM |
| Expansion / Connectivity | |
|---|---|
| Expansion Bays | 16 (total) / 0 (free) x hot-swap - 3.5" x 1/3H |
| Interfaces | 4 x 4Gb Fiber Channel, 2 x Ethernet 10Base-T/100Base-TX/1000Base-T ( management ) - RJ-45, 2 x serial RS-232 ( management ) - RJ-11, 2 x Serial Attached SCSI |
| System Requirements | Apple MacOS X Server, Red Hat Linux, SuSe Linux, Apple MacOS X, Microsoft Windows Server 2003, Red Hat Fedora Core 9, Microsoft Windows Server 2008, VMware ESX Server 3.5 |
| Compliant Standards | CE, FCC Class A certified, VCCI, C-Tick, BSMI, cUL, CB, MIC |
| Miscellaneous | Cables Included 1 x serial cable - 6.6 ft Rack mounting kit included |
| Power Device | 2 x power supply - hot-plug - plug-in module |
| Maximum Supported Quantity | 2 |
| Power Redundancy | Yes |
| Power Redundancy Scheme | 1+1 |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Power Provided | 500 W |
| Environmental Requirements |
OperatingTemperature: 41 to 104°F (5 to 40°C) Humidity Range Operating: 0 to 95% |
| Dimensions | 17.6 x 22.1 x 5.2" (44.7 x 56.1 x 13.2 cm) |
| Weight | 84.9 lbs (38.5 kg) |