Netgear GS748TNA ProSafe 48-port Gigabit Smart Switch - 4 Expansion

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General Info:

Manufacturer: Netgear
Manufacturer Part Number: GS748TNA
Standard Warranty: Lifetime

Product Highlights:

Gigabit Ethernet Port: Yes
Number of Expansion Slots: 4
Number of Ports: 48

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18-Jun

General Information for Netgear GS748TNA ProSafe 48-port Gigabit Smart Switch - 4 Expansion:

Manufacturer: Netgear

Netgear GS748TNA ProSafe 48-port Gigabit Smart Switch - 4 Expansion Slots

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.

Description:

Netgear GS748TNA ProSafe 48-port Gigabit Smart Switch - 4 Expansion Slots

Technical Specifications:

Controls/Indicators

Status Indicators:

Unit: power
Per port: link, activity, speed

Environmental Conditions

I/O Expansions

Number of Expansion Slots: 4
Expansion Slots: (4 Total) SFP (mini-GBIC)

Interfaces/Ports

Number of Ports: 48
Gigabit Ethernet Port: Yes

Management & Protocols

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)

Protocols: DHCP
Security Features:

Password access control and Restricted IP Access List

Media & Performance

Connectivity Media: Category 5 10/100/1000Base-T
Performance: 40Gbps Bandwidth

Miscellaneous

Package Contents:

48-port Gigabit Smart Switch GS748T
Rubber footpads
Power cord
Rack-mount kit
Smart Switch Resource CD
Smart Switch Installation guide
Warranty/Support information card

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

System Requirements:

Management Requirements:

Category 5 network cables
Network card for each PC
Windows, MAC and Linux operating systems

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

Network & Communication

Flow Control: Back Pressure (Half-duplex)
IEEE 802.3x (Full-duplex)
Switching Method: Store-and-forward
Layer Support: 2
Address Table: 16 K MAC Address - Per System

Physical Characteristics

Dimensions: 1.76" Height x 17.60" Width x 12.40" Depth
Weight (Approximate): 8.80 lb

Power Description

Input Voltage: 220 V AC
110 V AC
Input Voltage Range: 100 V AC to 240 V AC
Frequency: 50 Hz or 60 Hz
Power Consumption: 70 W @ Maximum

Reliability

MTBF: 8 Year

Standard Warranty: Lifetime

Quickship 100% Satisfaction Guarantee:
Any purchased products that are still in their un-opened box, may be returned for any reason within 30 days from the date of purchase, no questions asked.

Return Policy:
Please note that OEM items are special order and as such are subject to the manufacturers return policies. All defective OEM units are covered under their original manufacturer's warranty and should be processed through the manufacturer. Please note that OEM sales are final and we reserve the right to refuse return on non defective items.

Shipping Policy:
We do not guarantee shipping arrival time. All estimated arrival times are just that, estimates. We stock a full inventory of thousands of items. Although 98% of our orders ship out on the same day, we do run low on some items, and those orders may take an extra day or two before being shipped. We also have several warehouses throughout the United States. We do our best to process your order from the closest warehouse to the requested shipping address. However, every once in a while, we run out of inventory and must ship your order from a different warehouse.