Check the listing for details. Dell PowerVault MD1000 10x 300GB SAS 3TB 1x SAS Control Modules Storage Array. Condition: Used. Listed at 674.49 USD. Dell PowerVault MD1000 10x 300GB SAS 3TB 1x SAS Control Modules Storage ArrayModel: PowerVault MD1000P/N: AMP01 In Good ConditionIn Full Working OrderIncluded1 x Dell PowerVault MD1000 Storage Array9 x 300GB 3.5" SAS 3GB/s 15K 16MB HDD - YP7781 x 300GB 3.5" SAS 3GB/s 15K HDD - MM501 1 x Dell SAS/SATA Controller Modules - JT5172 x 488W PSUOverviewThe Dell PowerVault MD1000 is a modular disk storage expansion enclosure for PowerEdge servers. The PowerVault MD1000 is capable of housing up to 15 3.5-inch disk drives in a single 3U rackable chassis. The direct-attached storage enclosure supports both Serial Attached SCSI (SAS) and Serial ATA (SATA) disk drives to give customers extensive configuration and optimization flexibility. Modular expansion flexibilityWhen used in combination with a host-based Dell PowerEdge RAID controller (PERC) or a PowerVault internal RAID array, the modular enclosure can be daisy chained for scaling disk performance and capacity. The PERC 6/E enables up to three 15-drive SAS disk enclosures—a total of 45 drives—to be daisy chained to a single host connection, delivering an extended total capacity of 90TB when using 2TB disk drives. Alternatively, the enclosure’s disk drives can be split between two servers with up to eight drives assigned to one server and up to seven drives assigned to a second server. Furthermore, the enclosure’s disk drives, power supplies and cooling modules are hot-pluggable so they can be replaced while the system stays up-and-running. Mix drive types in an enclosureThe PowerVault MD family enables organizations to mix SAS and SATA drives delivering excellent flexibility to align data requirements with drive capabilities, speed, capacity and cost, to help optimize your storage environment.SAS for Performance - SAS can deliver the speed, performance and reliability to satisfy mainstream single server applications. SAS performance makes it ideal for demanding server applications such as email or database applications that store active and frequently changing information.Nearline SAS - Performance of SAS, Capacities of SATA The 7.2 RPM SAS drive leverages the performance efficiencies of SAS making it ideal for customer who are looking for the low cost per GB but can’t sacrifice performance. In everyday usage situations customers can see up to a 30% performance increase with the 7.2 RPM SAS drive over the 7.2 RPM SATA drives.SATA for Capacity - SATA disk drives deliver a compelling cost-per-Gigabyte alternative to SAS. SATA drives are ideal high capacity applications where data is accessed and modified less frequently, such as digital imaging, file archiving, audio/video storage, or back-up to disk applications.Energy Efficient SATA - Superior GB per Watt Solution The 5.4 RPM SATA drive offers customers a high capacity, energy efficient alternative to traditional SATA drives. Ideal for capacity intensive applications in a power constrained environments. This 5.4 RPM SATA drive can reduce power consumption up to 30% with less than a 10% degradation SpecificationDrives and CapacityHard Disk Drives: Up to fifteen (15) 3.5-inch SAS or SATA hot-pluggable hard disk drivesDrive Performance and Capacities15,000 RPM SAS drives available in 73GB, 146GB, 300GB, 450GB and 600GB10,000 RPM SAS drives available in 300GB, 400GB and 600GBNearline SAS (7,200 RPM) drives available in 500GB, 750GB or 1TB7,200 RPM SATA II drives available in 250GB, 500GB, 750GB, 1TB and 2TBEnergy efficient SATA II (5,400 RPM) drives available in 1TB and 2TBMaximum Capacity Per Enclosure: 30TB using fifteen (15) 2TB disk drivesHost ConnectivityUnified Mode: Direct connectivity to 15 disk drives and beyondSplit Mode – Dual Host access: Connectivity to drives 0 though 6 to one host; A separate connectivity to drives 7 through 14 to the second host.Enclosure Management Modules and RAID LevelsEnclosure Management Modules (EMMs): 1 or 2 hot-pluggable management modulesRAID LevelsPERC 5/E Supports RAID levels 0, 1, 5, 10, 50PERC 6/E Supports RAID levels 0, 1, 5, 6, 10, 50, 60Up to 30 physical disks per groupUp to 256 virtual disksBack-Panel Connectors (per EMM)Host Connectivity: One x4 3GB SAS (SFF 8470)Expansion Connectivity: One x4 3GB SAS (SFF 8470)Service Management: One 6-pin UART mini-DIN connectorLED IndicatorsFront Panel 1 Two-color LED indicator for system status, 2 single-color LED indicators for power and split modHard Drive Carrier 1 single-color activity LED, 1 two-color LED status indicator per driveEMM 3 two-color LED status indicators: one for each of the EMM SAS ports and one for the EMM statusPower Supply/CoolingFan Module 3 LED status indicators for power supply status, power/supply/fan fault and AC statusPower Supplies (per supply)Wattage: 478W (Maximum continuous); 550W (peak)Maximum Heat Dissipation: 1430 BTU/hour (maximum)Input Voltage Range: 100-240V rated (actual 90-26V)Frequency Range: 47-63HzAmperage: 7.2A at 100V, 3.6A at 200VAvailable Hard Drive Power (per slot)Supported Continuous: Consumption Up to 1.3A +12V; Up to 1.5A at +5VPhysicalHeight x Width x Depth 13.11 cm (5.16 inches) x 44.63 cm (17.57 inches) x 48.01cm (18.90 inches)Weight 35.37 km (78 lbs) (maximum configuration)EnvironmentalTemperature Operating: 10° to 35°C (50° to 95°F), Storage : -40° to 65°C (-40° to 149°F)Relative Humidity Operating: 20% to 80% (non-condensing), Storage: 5% to 95% (non-condensing)Altitude Operating: -15 to 3048 m (-50 to 10,000 ft), Storage: -15 to 10,668 m (-50 to 35,000 ft) VAT @ 20% INCLUDED IN PRICE - VAT INVOICE PROVIDED£450 excluding VAT VAT IS NOT PAYABLE BY PURCHASERS OUTSIDE OF THE UKTH 215167