GarrettCom » Switches » 4K Family » 4K220

4K220 "Rack-Space Saver" Switch

-48VDC
AC for US and International Voltages
Rugged, Hardened, Industrial
Extended Temperature Range
NEBS Compliant

Features:

• The 4K220 switch has a 99.999% up-time, high availability, redundant, NEBS Level 3 compliant Rack Mount distinction
• 40 switched ports, organized in two banks of 20 ports each with a 200Mb/sec internal trunk interconnect
• High port density with 40 ports in a 1U 19" rack-mount package, LEDs in front, connection in rear
• All ports are switching and support full- and half-duplex with auto-negotiation
• High performance non-blocking operation with 20-port banks, plug-and-play installation for switching services, transparent to systems' software
• Has metal case and an auto-ranging internal power supply (-48VDC optional)
• NEBS compliant
• Available options include: dual-source, "reverse" rack-mount, ETSI and 23 inch Telco brackets

Ordering Information:

4K220C-48V

All 24 RJ-45 ports permanently "Copper". Ethernet Switch with 22 RJ-45 ports, each auto-sensing for 100Mb/10Mb FDX/HDX operation. Optional fiber ports may be configured, zero or one or two from the family modules below, to operate at 100Mb in place of two RJ-45 ports. User-selected fiber port connector types.  Includes internal -48VDC (36-70VDC) power supply, cooling fan, and metal brackets for 19" rack-mounting.  Ethernet ports and the power input connectors are in the rear, LED's are in the front. 40 Ports arranged in two 20-port switch banks.

4K220CR-48V

"Reverse", All 24 RJ-45 ports permanently "Copper". Ethernet Switch with 22 RJ-45 ports, each auto-sensing for 100Mb/10Mb FDX/HDX operation. Optional fiber ports may be configured, zero or one or two from the family modules below, to operate at 100Mb in place of two RJ-45 ports. User-selected fiber port connector types.  Includes internal -48VDC (36-70VDC) power supply, cooling fan, and metal brackets for 19" rack-mounting.  Ethernet ports and the power input connectors are in the rear, LED's are in the front. 40 Ports arranged in two 20-port switch banks.