NETGEAR GS748 Unmanaged Gigabit Ethernet (10/100/1000) Grey
Review the specifications, then ask our team for current pricing and availability.
Product photos load online
48-Port, 1 Gbit/s, 8K, 1.5 MB, 23 W, 0-50°C, Grey, 440 x 202 x 43 mm, 3.2 kg
Part GS748-100NAS · UPC 606449174885
Catalog availability is a file snapshot. Call to confirm stock and pricing before ordering.
Add to cart Continue browsingAbout this product
PLUG-AND-PLAY
Simple set up with no software to install or configuration needed
NON-BLOCKING SWITCHING
Non-blocking switching architecture for maximum throughput at wire speed
FANLESS DESIGN
Silent operation makes this switch perfect for noise-sensitive environments
VERSATILE MOUNTING OPTIONS
Place your switch on your desktop or mount it to your rack with the hardware provided in the box
ENERGY EFFICIENT
Energy Efficient Ethernet (IEEE 802.3az) standard, which reduces energy consumption when there is light traffic on an active port or when there is no link or no activity detected
QUALITY AND RELIABILITY
Peace of mind with limited lifetime warranty, next business day replacement, and lifetime email and chat support.
Management features
- Switch type
- Unmanaged
- Quality of Service (QoS) support
- Yes
Ports & interfaces
- Basic switching RJ-45 Ethernet ports quantity
- 48
- Basic switching RJ-45 Ethernet ports type
- Gigabit Ethernet (10/100/1000)
Network
- Networking standards
- IEEE 802.1p, IEEE 802.3az
- Copper ethernet cabling technology
- 10BASE-T
- Full duplex
- Yes
- Flow control support
- Yes
- Link aggregation
- Yes
- Ethernet LAN data rates
- 1000 Mbit/s
Data transmission
- MAC address table
- 8000 entries
- Jumbo frames support
- Yes
- Jumbo frames
- 9.216
- Packet buffer memory
- 1.5 MB
Design
- Rack mounting
- Yes
- Product colour
- Grey
Performance
- Mean time between failures (MTBF)
- 1094297 h
Power
- Power source
- AC
- Power consumption (max)
- 23 W
Power over Ethernet (PoE)
- Power over Ethernet (PoE)
- No
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C
- Operating relative humidity (H-H)
- 10 - 90%
Weight & dimensions
- Width
- 440 mm
- Depth
- 202 mm
- Height
- 43 mm
- Weight
- 3.2 kg
Certificates
- Compliance certificates
- Federal Communications Commission (FCC)
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License