Bosch DSA E-Series Single Simplex Controller NVR with Expansion Unit (12 x 8TB)

Bosch DSA E-Series Single Simplex Controller NVR with Expansion Unit (12 x 8TB)

Bosch DSA E-Series Single Simplex Controller NVR with Expansion Unit (12 x 8TB)

B&H # BODE27B128 MFR # DSA-N2E7X8-12AT

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Expected availability: 3-7 business days

Controller Type: Single


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Bosch DSA E-Series overview

  • 1Description

The DSA E-Series Single Simplex Controller NVR from Bosch is a scalable network storage solution with an SAS (Serial Attached SCSI) interface-connected expansion unit. The 2U expansion unit comes with twelve 3.5”, 7.2 K, NL-SAS (Serial Attached SCSI), 8TB HDD enterprise hard drives.

The DSA E2700 in single simplex controller configuration allows connection of up to seven 12-bay expansion units (12 x HDDs per expansion shelf) to one single controller base unit.

Allows connection of up to seven 12-bay expansion units (12 x HDDs per expansion shelf) to one single controller base unit
Configurable hardware-based RAID protection (RAID 5) for high system performance
Redundant hot-swappable power supplies and cooling fans
Two 10GB Ethernet ports for high-speed iSCSI connectivity
Fully modular design for ease of service
Automatic drive failover and detection and rebuild using global hot spare drives
Data cache with battery backup and de-stage to flash
SANtricity Proactive Drive Health monitoring identifies problem drives before they create issues
In the Box
Bosch DSA E-Series Single Simplex Controller NVR with Expansion Unit (12 x 8TB)
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    Bosch DSA E-Series specs

    Chassis DSA E2700 controller-drive tray conforms to the 19" (483 mm) rack standard
    Power Supply Dual redundant, hot pluggable
    Disk Drives Maximum: 12 x 8 TB, 3.5", Nearline SAS
    Capacity Maximum Net Capacity: Up to 81,928 GB (RAID 5 configured)
    DDR2 Memory 4 GB (system RAM)
    Integrated I/O 2 x 100 Mbps management port; 2 x 1/10 Gigabit Ethernet, copper
    Remote Management Yes, via LAN (plus serial console on dedicated port)
    Voltage Low Range: 100 VAC
    High Range: 240 VAC
    Frequency 50 to 60 Hz
    Operating Current Typical
    Low Range: 3.61 A
    High Range: 1.50 A
    Maximum Operating Current Low Range: 5.16 A
    High Range: 2.15 A
    Spin-Up Current Sequential Drive Group:
    Low Range: 4.27 A
    High Range: 1.76 A

    Simultaneous Drive:
    Low Range: 6.81 A
    High Range: 2.71 A
    System Rating Plate Label Low Range: 9.0 A
    High Range: 3.6 A
    Rating Power Rating:
    KVA: 0.361
    AC Watts: 358
    BTU/h: 1220
    Cooling Front Cooling: 30" (760 mm) clearance in front of the cabinet
    Rear Cooling: 24" (610 mm) clearance behind the cabinet
    Number of Batteries 2
    Battery Type Li-ion
    Casing Pack
    Groups Accumulator
    Temperature Operating: 50 to 104°F (10 to 40°C) (both cabinet and subsystem)
    Change Rate: 50°F (10°C) per hour, maximum
    Storage: 14 to 122°F (-10 to 50°C)
    Relative Humidity, Non-Condensing Operating: 20 to 80% (both cabinet and subsystem
    Storage: 10 to 90%
    Acoustic Noise Sound Power: 65 dB maximum (standby operation)
    Sound Pressure: 65 dBA maximum (normal operation)
    Space requirements Front of Chassis Maintenance: 30" (760 mm) clearance in front of the cabinet
    Rear of Chassis Maintenance: 24" (610 mm) clearance behind the cabinet
    Dimensions 3.4 x 19.0 x 21.7" (86.4 x 482.6 x 552.5 mm)
    Weight 54.9 lb (24.9 kg)

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