Dell PowerConnect 2748 48 Port Gigabit Ethernet Network Switch For Sale

Dell PowerConnect 2748 48 Port Gigabit Ethernet Network Switch

• Device Type Switch - 48 ports - managed
• Subtype Gigabit Ethernet
• Ports 48 x 10/100/1000 + 4 x shared SFP
• MAC Address Table Size 16K entries
• Status Indicators Port transmission speed, port duplex mode, power, link OK, link/activity
• ManufacturerDell, Inc.

• Cabling Type Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T
• MAC Address Table Size 16K entries
• Subcategory network hubs and switches
• Subtype Gigabit Ethernet
• Form Factor desktop
• Type switch
• Connectivity Technology wired
• Features BOOTP support, DHCP support, VLAN support, auto-negotiation, auto-uplink (auto MDI/MDI-X), flow control, port mirroring
• Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3u, IEEE 802.3x
• Ports Qty 48
• Manageable Yes
• Switching Protocol Ethernet
• Remote Management Protocol HTTP, RMON
• Communication Mode full-duplex, half-duplex

• Nominal Voltage AC 120/230 V
• Frequency Required 50/60 Hz
• Type internal power supply

• Rack Mounting Kit included
• Height (Rack Units) 1 m

• Qty 4, 48
• Connector Type SFP (mini-GBIC)

• Min Operating Temperature 32 °F
• Max Operating Temperature 113 °F
• Humidity Range Operating 10 - 90%

• Brand Dell
• Product Line Dell PowerConnect
• Model 2748
• Packaged Quantity 1
• Compatibility PC

• Width 17.3 in
• Depth 10 in
• Height 1.7 in
• Weight 8.6 lbs

• Type 10/100/1000
• Qty 48

• Type shared SFP
• Qty 4

Includes: 2Dell X3366 FTLF8519P2BNL Fiber Channel 1000Base-SX Modules

The Dell X3366 is a 1000BaseSX + Dual Rate 1G/2G fiber channel SFP transmitting at 850nm. The Dell X3366 FTLF8519P2BNL transmits up to 500m on 50/125 micron multi-mode fibre and up to 300m on 62.5/125 micron mulit-mode fibre. FTLF8519P2xNL Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA)1. They are simultaneously compatible with Gigabit Ethernet as specified in IEEE Std 802.32 and Fibre Channel FC- PI-2 Rev. 10.03. They are RoHS compliant and lead-free per Directive 2002/95/EC4 and Finisar Application Note AN-2038. Digital diagnostics functions are available via the 2-wire serial bus specified in the SFP MSA.

Wavelength: