NETGEAR GSM7248EU
PROSAFE 48 PORT 10/100/1000 CPNT SWITCH 4 SFP INTERFACES IN
Identificador: | 29322 |
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Marca: | NETGEAR |
P/N: | GSM7248EU |
EAN: | 0606449041057 |
Disponibilidad: | |
Stock: | No Disponible |
GSM7248 - ProSafe™ 48 Port Gigabit L2 Managed Switch
PROSAFE 48 PORT 10/100/1000 CPNT SWITCH 4 SFP INTERFACES IN
NETGEAR delivers wirespeed Gigabit performance and a full set of Layer 2 management features with unsurpassed affordability. This next-generation, high-speed switch delivers maximum throughput where you need it — to high-performance workgroups at the edge of the network, or as a backbone for Fast Ethernet switches and high-speed servers in demanding small networks. The non-blocking design offers full Gigabit throughput simultaneously to all 48 10/100/1000 ports to ensure reliable performance. Flexible fiber connectivity is enabled through four combination Small Form-factor Pluggable (SFP**) gigabit interfaces. Layer 2 management functionality delivers reliability, control, and availability. The very affordable NETGEAR ProSafe 48 Port Gigabit L2 Managed Switch GSM7248 creates a more productive — and future-proof — network. With increasing bandwidth requirements from applications such as voice, video, database management, and other services that slow throughput and response time, you can unleash your network and enable maximum productivity with Gigabit Ethernet for today’s high-performance environments. Optimize bandwidth, security, and control with full Layer 2 management capabilities. Network administrators can use any combination of these features to ensure uptime, availability, bandwidth and throughput.
5-year |
Productos relacionados | Ver |
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Web del fabricante | Ver |
Documento de especificaciones | Ver |
Referencia | NETGEAR GSM7248EU |
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Maximální přenosová rychlost | 1 Gbit/s |
Odezva | 20µs for 64-byte frames |
Rychlost přenosu dat | 1000 Mbit/s |
Switching capacity | 96 Gbit/s |
Velikost tabulky adres | 8000 entries |
Protokol datového spoje | Ethernet/ Fast Ethernet/ Gigabit Ethernet |
Počet portů | 48 |
Technologie kabeláže | 10BASE-T, 100BASE-TX, 1000BASE-T |
Technologie propojení | RJ-45 |
Velikost vyrovnávací paměti | 0.122 MB |
Velikost | 64 MB |
Rozměry (š x h x v) | 440 x 257 x 43 mm |
Hmotnost | 4200 g |
Splňujě průmyslové standardy | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x |
Zadní konektory | -48 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink and auto-negotiate on all ports), -4 SFP connectors for fiber connection (shared with the last four copper ports), - RS-232 Console Port |
Emise akustického tlaku | 47 dB |
Spotřeba elektrické energie | 90 W |
Požadavek výkonu | 100-240VAC/50-60 Hz |
Střední doba mezi poruchami (MTBF) | 57800 h |
Bezpečnost | CE mark, commercial; CSA certified (CSA 22.2 #950); UL listed (UL 1950)/CUL IEC950/EN60950 |
Elektromagnetické vyzařování | CE mark, commercial; FCC Part 15 Class A; VCCI Class A-EN 55022 (CISPR 22), Class A; C-Tick |
Provozní nadmořská výška | 3000 m |
Skladovací vlhkost | < 95 % |
Doporučená provozní vlhkost | < 90 % |
Rozsah teprot při skladování (T-T) | -20-70 °C |
Provozní rozsah teplot | 0 - 40 °C |
Source data-sheet | ICEcat.biz |
LED indikátory | Per port: Speed, Link, Activity; Per device: Power, Fan Status |
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Valoración | ☆☆☆☆☆ (Sin valoración) |
Opiniones y comentarios, NETGEAR GSM7248EU | product |