Avocent DSR4020
KVM Switch
Compact, KVM over IP appliance integrates KVM, an external modem and power control in one solution
The 16-port DSR®4020 switch provides local and remote access for at the rack and remote data centre management. The switch includes four digital paths for simultaneous access of up to four remote servers; the ability to remotely power cycle connected devices; and external modem support when the network is down.
 More Info
Combined with DSView® 3 management
software, the DSR4020 switch provides browser-based access to any
connected device in your data centre. DSView® 3 software, with hub
and spoke architecture, increases security with failover
authentication. Users authenticate to a central management server
(the hub) or one of 15 mirror servers (the spokes). SNMP and IPMI
support are also provided.
- Compact, KVM over IP appliance integrates KVM, an external modem and power control in one solution
- Includes a USB local port
- High-resolution video with the Dambrackas Video Compression™ (DVC) algorithm
- Local and remote access for at the rack and
remote data center management
- Required login at the local port for increased security
- Provides access to an unlimited number of servers or serial devices, no matter their location
- DSView 3 management software, with hub and spoke architecture, provides failover authentication
- Includes 16 configurable ports for maximum flexibility when connecting to servers or serial devices
- Offers IT administrators the ability to dial into a remotely located server or serial device
- Remotely reboot the server to the BIOS level or even power cycle remote devices --- all from a single DSView 3
software interface
- Uses the same management interface for the data centre and the branch offices
- Built on patented, field-proven KVM over IP technology
- Designed for multi-platform servers, including PS/2, Sun and USB
- On-board Web browser support
- DSView 3 software advanced security includes audit logs and the ability to assign individual user rights
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Mechanical |
 |
Height
|
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1.72 in.
(4.37 cm) |
|
Width |
|
17.00
in. (43.18 cm) |
|
Depth |
|
10.98 in. (27.98 cm) |
|
Weight |
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7.3 lbs. (3.31 kg) without cables |
|
|
|
|
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Environmental |
Operating
Temp |
|
32 to
104 degrees F (0 to 40 degrees C) |
|
Storage
Temp |
|
-4 to
158 degrees F (-20 to 70 degrees C) |
|
|
|
|
|
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Power |
Operating
Voltage |
|
100 -
240 VAC |
|
Power
Frequency |
|
50 - 60
Hz autosensing |
|
|
Input |
|
40 W
maximum |
|
|
|
|
|
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Supported Hardware |
Computers |
|
PS/2,
Sun, USB |
|
Monitors |
|
VGA,
SVGA (XGA, XGA-II with adaptor), Maximum Local Port: 1600 x
1280,
Maximum Remote Port
using a DSRIQ module: 1280 x 1024 @ 75 Hz |
|
Peripherals |
|
PS/2
keyboard, PS/2 mouse, IntelliMouse (PS/2 only), IBM
Scrollpoint, Logitech Mouseman+, Logitech Marble Plus,
Logitech Marble FX and Kensington Expert mouse |
|
|
|
|
|
|
Standards |
Approved
Agency |
|
UL, FCC,
cUL, ICES-003, CE, GS, VCCI, MIC, C-Tick,
GOST |
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KVM Switches
Help Sheet : 