| Highlights |
|---|
| Port Type: |
Copper |
| Layer Type: |
Layer 2 |
| POE Ports: |
POE+ |
| Port Speed: |
1G |
| Uplink Ports (fixed): |
4x 1G SFP/RJ45 Kombi |
| Number of Ports: |
48 |
Product information:
| General |
| Device Type: |
Switch - 48 ports - L3 - Managed - stackable |
|
| Enclosure Type: |
Rack-mountable 1U |
|
| Subtype: |
Gigabit Ethernet |
|
| Ports: |
44 x 10/100/1000 (PoE+) + 4 x combo Gigabit SFP (PoE+) |
|
| Power Over Ethernet (PoE): |
PoE+ |
|
| PoE Budget: |
740 W |
|
| Performance: |
Throughput: 130.9 Mpps
Switching capacity: 176 Gbps |
|
| Capacity: |
IPv4 routing table entries: 2048
IPv6 routing table entries: 256 |
|
| MAC Address Table Size: |
16000 entries |
|
| Jumbo Frame Support: |
9220 bytes |
|
| Max Units In A Stack: |
4 |
|
| Routing Protocol: |
RIP, RIP-2, static IP routing, MLD |
|
| Remote Management Protocol: |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SMON, SSH, SSH-2, CLI |
|
| Encryption Algorithm: |
SSL, TLS |
|
| Authentication Method: |
RADIUS, PAP, CHAP, TACACS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP) |
|
| Features: |
Flow control, DHCP support, BOOTP support, ARP support, trunking, VLAN support, IPv6 support, half duplex mode, full duplex mode, SNTP support, sFlow, MSTP support, ACL support, QoS, PoE+, STP Root Guard, UDLD, LLDP support, LACP, Energy Efficient Ethernet, CoS, GARP |
|
| Compliant Standards: |
IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1v, IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX |
|
| Processor: |
1 x ARM ARM1176: 625 MHz |
|
| RAM: |
512 MB SDRAM |
|
| Flash Memory: |
1 GB |
|
| Status Indicators: |
Port status, power, fail, PoE |
|
| Expansion / Connectivity |
| Interfaces: |
48 x Gigabit LAN RJ-45 PoE+ - 30 W
4 x SFP
1 x management (RS-232) RJ-45
1 x micro-USB output Type B management
1 x USB
1 x management RJ-45 |
|
| Expansion Slots: |
2 (total) / 2 (free) x Expansion Slot
1 (total) / 1 (free) x Stacking Module |
|
| Power |
| Power Device: |
Internal power supply |
|
| Power Provided: |
1050 Watt |
|
| Voltage Required: |
AC 120/230 V (50/60 Hz) |
|
| Power Consumption Operational: |
487 Watt |
|
| 80 PLUS Certification: |
80 PLUS Silver |
|
| Miscellaneous |
| Compliant Standards: |
C-Tick, GOST, CISPR 24, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN55024, FCC Part 15 B, ICES-003 Class A, RoHS, EN 60950-1, IEC 60825-1, EN 60825-1, IEC 60950-1 Second Edition, VCCI Class A, EN 55022 Class A |
|
| Dimensions & Weight |
| Width: |
44.25 cm |
|
| Depth: |
33.6 cm |
|
| Height: |
4.39 cm |
|
| Weight: |
5.83 kg |
|
| Environmental Parameters |
| Min Operating Temperature: |
0 °C |
|
| Max Operating Temperature: |
55 °C |
|
| Humidity Range Operating: |
15 - 95% (non-condensing) |
|
| Min Storage Temperature: |
-40 °C |
|
| Max Storage Temperature: |
70 °C |
|
| Humidity Range Storage: |
15 - 95% (non-condensing) |
|
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