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With 24 x 600Gb 10K Hard Drives Dual
Controllers And Dual Power Supplies
In good condition and full working
order
Included
- 1 x Dell PowerVault MD1120
24-Bay SAS Storage Array Chassis
- 24 x 600Gb
10K 6Gbps SAS Hard Drives
- 2 x EMM Enclosure
Management Modules Controllers pn JT356
- 2 x Power Supplies pn
F884J
Dell
expands its family of premier storage products with the PowerVault™ MD1120.
Designed to provide superior performance in a rack-dense chassis, the MD1120
is the perfect solution for your mission-critical applications.
Features
Storage
with Room to Grow
- More and more
organizations are using data-intense tools, suffering from slow or small
e-mail boxes, and adding ever-increasing numbers of drives to handle
their storage needs. The Dell PowerVault MD1120 can help. It offers
exceptional capacity and performance while using 2.5” drives that
consume less power and take up less space than 3.5” drives.The MD1120 is
Dell’s first enclosure to offer small form factor (SFF) 2.5” Serial
Attached SCSI (SAS) disk drives. When connected to Dell’s PowerEdge™
RAID Controller (PERC), the MD1120 can scale up to six enclosures,
housing up to 144 drives.
High-End
Performance
- Hard drive performance is
essential for your data-hungry, I/O-intensive applications. The
PowerVault MD1120 offers drives connected to a fast, three
gigabit-per-second SAS interface. This is the perfect combination for
high-end applications such as e-mail, databases, and online transaction
processing.
Maximum
Efficiency
- The SFF drives also help
manage power, heat, and space usage in your data center, consuming up to
50% less power and 70% less space than 3.5” drives. Additionally, the
PowerVault MD1120 uses high-efficiency power supplies and variable
speed, while temperature controlled fans to help minimize power
consumption.
Simplified
Management
- The PowerVault MD1120 is
engineered to help simplify deployment and management. It can share
common disk drives with Dell PowerEdge Servers, helping to lower the
cost of stocking spare parts.You only need to keep one type of drive on
hand, and rest assured that a drive failure can be addressed quickly and
easily.
Proactive
Services
- Dell ProSupport can help
streamline the installation and maintenance of your MD1120. Dell can
provide services ranging from storage consulting and consolidation to
backup and recovery to comprehensive storage training and certification.
Specifications
Drives
and Capacity
- Hard Disk Drives: Up to 24
2.5” SAS hot-pluggable hard disk drives
- Drive Performance &
Capacities: 15,000 RPM SAS drives available in 36GB and 73GB sizes,
10,000 RPM SAS drives available in 73GB and 146GB sizes
- Minimum Capacity (per
enclosure): 72GB using two (2) 36GB 15K SAS drives
- Maximum Capacity (per
enclosure): 3.5TB using twenty-four (24) 146GB 10K SAS disk drives
- Maximum Capacity (per RAID
controller): 21TB using one hundred forty-four (144) 146GB 10K SAS disk
drives, 3 enclosures per RAID port (dual-ported PERC 6/E)
- Host Connectivity: Unified
Mode Direct connectivity to all 24 disk drives per enclosure and
supports daisy chaining up to 3 enclosures
- Split Mode – Dual Host
Access: Direct connectivity for one host to drives 0 to 11, and separate
connectivity to drives 12 to 23
Enclosure
Management Modules & RAID Levels
- Enclosure Management
Modules (EMM s): One or two hot-pluggable management modules
- RAID Levels: PERC 6/E;
Supports RAID levels 0, 1, 5, 6, 10, 50, 60; Up to 30 physical disks per
group; up to 64 virtual disks per controller
- Back-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 connector
LED
Indicators
- Front Panel: One two-color
LED indicator for system status; two single-color LED indicators for
power and split mode
- Hard Drive Carrier: One
single-color activity LED; one two-color LED status indicator per drive
- EMM: Three two-color LED
status indicators: one for each of the EMM SAS ports and one for the EMM
status
- Power Supply/Cooling Fan
Module: Three LED status indicators for power supply status,
power/supply/fan fault, and AC status
Power
Supplies (per supply)
- Wattage: 485W (maximum
continuous), 604W (peak)
- Heat Dissipation: 200W
- Voltage: 100-240V rated
(actual 90-264V)
- Frequency: 47-63 Hz
- Amperage: 7.5A at 90V;
3.75A at 180V
Available
Hard Drive Power (per slot)
- Supported Hard Drive: Up
to 0.5A at +12V
- Power Consumption: Up to
1.2A at +5V
Physical
- Height: 8.60 cm (3.375”)
- Width: 44.50 cm (17.5”)
- Depth: 46.40 cm (18.25”)
- Weight (maximum
configuration): 23.60 kg (52 lbs)
Environmental
- Temperature 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: -16 to
3,048 m (-50 to 10,000 ft); Storage: -16 to 10,600 m (-50 to 35,000 ft)
- BTU (per hour): 1,430
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