Manufacturer

Netgear, Inc

Manufacturer Website Address

www.netgear.com

Marketing Information

Joining NETGEAR's family of Smart Switches with simple switch management at no extra cost, this 1U high, 48-port Gigabit switch maximizes bandwidth and density for great value and capability. With 48 10/100/1000 Mbps ports, each capable of powering 2000 Mbps of data throughput in full-duplex mode, plus four optional fiber ports, it provides a 40 Gbps 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 1000 Mbps devices, as it delivers automatic speed and full/half-duplex sensing plus Auto Uplink on every port. Four hot-swappable Small Form-factor Pluggable (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.

Standard Warranty

Lifetime Limited

Number of Ports

48

Interfaces/Ports

48 x RJ-45 10/100/1000Base-T LAN

Input Voltage Range

100 to 240

Weight

8.8lb

Manufacturer Part Number

GS748TNA

Brand Name

Netgear

Product Model

GS748T

Marketing Information

Joining NETGEAR's family of Smart Switches with simple switch management at no extra cost, this 1U high, 48-port Gigabit switch maximizes bandwidth and density for great value and capability. With 48 10/100/1000 Mbps ports, each capable of powering 2000 Mbps of data throughput in full-duplex mode, plus four optional fiber ports, it provides a 40 Gbps 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 1000 Mbps devices, as it delivers automatic speed and full/half-duplex sensing plus Auto Uplink on every port. Four hot-swappable Small Form-factor Pluggable (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.

Connectivity Media

Category 5 10/100/1000Base-T

Management

Web-based configuration, anywhere on the network IEEE 802.1Q: Tag VLAN (up to 64 Static VLAN groups) Port-based VLAN (up to 48 groups) IEEE 802.1p: Port-based QoS (options High/Normal) Configuration Backup/Restore (easy to configure more than one switch)

Security Features

Password access control and Restricted IP Access List

Additional Information

Auto Uplink Addressing: 48-bit MAC address Network latency: Less than 20 µs for 64-byte frames in store-and-forward mode for100 Mbps to 100 Mbps transmission Smart Wizard Discovery Utility program auto discovers devices (up to 254 agents/switches); set system configuration to each agent Firmware upgradeable

Certifications & Standards

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 IEEE 802.3: 10BASE-T Ethernet IEEE 802.3u: 100BASE-TX Fast Ethernet IEEE 802.3ab: 1000BASE-T Gigabit Ethernet IEEE 802.3x: full-duplex flow control IEEE 802.1Q: Tag VLAN IEEE802.3ad: Link Aggregation IEEE 802.1p Safety Agency Approvals: UL listed (UL 1950)/cUL IEC950/EN60950

Input Voltage Range

100 to 240

Power Consumption

70 W Maximum

Humidity

95% Maximum Non-condensing Relative Humidity Storage

Dimensions

1.76" Height x 17.6" Width x 12.4" Depth

Weight

8.8lb

Standard Warranty

Lifetime Limited

Switching Method

Store-and-forward

Address Table

16K MAC Addresses per System

Gigabit Ethernet Port

Yes

Number of Expansion Slots

4

MTBF

69930Hour