Buy Netgear ProSafe 48-port Gigabit Smart Switch Network Switches GS748TNA today at MacConnection

48 Ethernet Fast Ethernet, Gigabit Ethernet, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x Ports
Remote Management over DHCP HTTP
Warranty: 5 Years

This 1U high, 48-port Gigabit switch maximizes bandwidth and density for great value and capability. With 48 10/100/1000Mbps ports, each capable of powering 2000Mbps of data throughput in full-duplex mode, plus four optional fiber ports, it provides a 40Gbps backbone and connects servers or power users, delivering large amounts of multimedia, image and video information in no time at all. Standards-based, it is ideal for combining 10, 100 and 1000Mbps devices, as it delivers automatic speed and full/half-duplex sensing plus Auto Uplink on every port. Four hot-swappable SFP GBIC slots provide optional fiber connectivity for greater distance. An intuitive, web-browser interface offers simple switch management, making it a snap to monitor switch performance, configure ports, even set up trunks, VLANs, and prioritization.

Smart Switch capability enables key management features for the value price of an unmanaged switch. Included are performance monitoring, port configuration, VLAN for traffic control, port trunking for increased bandwidth, and Class of Service (CoS) for traffic prioritization. It's ideal for growing businesses who want the benefits of management without the cost. This switch is compatible with Windows, MAC and Linux operating systems and simple to set up and use for effortless network monitoring and troubleshooting. Made to last, this sturdy switch is housed in a 17" metal box and comes with a rack mounting kit.

Connectivity
# Ports	48
General
Weight	9.700 lb(s)
Protocols
Networking Protocol	Ethernet
Networking Protocol	IEEE 802.3
Networking Protocol	IEEE 802.3ab
Networking Protocol	IEEE 802.3u
Networking Protocol	Fast Ethernet
Networking Protocol	IEEE 802.3x
Remote Management Protocol	HTTP
Remote Management Protocol	DHCP
Switching Protocol	Ethernet
Networking Protocol	Gigabit Ethernet
Actual Weight	8.80 lb(s)
Compatibility Notes	Performance Specifications Forwarding modes: Store-and-forward Bandwidth: 40Gbps Buffer memory: 1, 632KB embedded memory per unit Address database size: 16, 000 MAC addresses per system Addressing: 48-bit MAC address Mean Time Between Failure (MTBF): 69, 930 hours Electromagnetic Compliance: CE mark, commercial; FCC Part 15 Class A; VCCI Class A; EN 55022 (CISPR 22), Class A; EN 50082-1; EN 55024; C-Tick Safety Agency Approvals: UL listed (UL 1950)/cUL; IEC950/EN60950
Contents	Switch, rubber footpads, power cord, rackmount kit, software, documentation
Physical Dimensions	1.7"h x 17.3"w x 12.25"d
Ports/Connectors	(48) RJ-45 10/100/1000 Ethernet auto uplink (4) SFP slots for fiber Gigabit Ethernet modules (sold separately)
Power Notes	Power Supply: Power Consumption: 70W maximum 100-240VAC/50-60Hz universal input Power cord included
Returns Policy	This product is subject to our return policy. Please see our complete return policy for details.
System Requirements	System Requirements: Category 5 network cables Network card for each PC Network software (e.g., Windows)
Warranty - Labor	5 Years
Warranty - Parts	5 Years

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Rated 3.5 out of 5Â by 2 reviewers.

Rated 4 out of 5Â by botj Great product This is a great, low costing network switch! It has plenty of ports and speed. We use four stcked together with fibre connectors. We had some trouble with the connectors, but eventually worked it out. One draw back is that this switch will not link/stack with older netgear or other manufacturers' switches. May 22, 2009

Rated 3 out of 5Â by combustables Great but LOUD switch I love this switch. It works as advertised. The management features are agreat. The only issue is how loud the ambient noise it produces. I mean it is very loud and is meant to be installed in a phone closet. My installation could not tolerate the ambient noise and the switch had to be returned and a quieter dual 24 port setup was settled oon. January 19, 2009

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