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NETGEAR GS748 Unmanaged Gigabit Ethernet (10/100/1000) Grey
€453,14
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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.
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.
Specifications
Management features
| Switch type | Unmanaged |
| Quality of Service (QoS) support | Yes |
| MIB support | RFC 1213 MIB II, RFC 1643, RFC 1493 |
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 |
| Maximum data transfer rate | 1 Gbit/s |
| Jumbo frames support | Yes |
| Jumbo frames | 9.216 |
| Packet buffer memory | 1.5 MB |
Design
| Rack mounting | Yes |
| Product colour | Grey |
| Safety | CE mark, cUL IEC950/EN60950 |
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 |
Other features
| Latency | 2,900ns |
| Connectivity technology | Wired |
| I/O ports | 48 x 10/100/1000 Mbps 4 x SFP |
| Electromagnetic emissions | CE mark, FCC Part 15 Class A, VCCI Class A, C-Tick |
| Authentication method | 802.1x |
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) |
Documents
Fiche technique fournie par Icecat.