10G support | N |
AC input frequency | 50 - 60 Hz |
AC input voltage | 110 - 220 V |
Basic switching RJ-45 Ethernet ports quantity | 26 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Broadcast storm control | Y |
Built-in processor | Y |
Cables included | AC |
Certification | UL (UL 60950), CSA (CSA 22.2), CE, FCC 15 (CFR 47) |
Compatible operating systems | Microsoft Windows, Linux, Mac OS X |
Depth | 257 mm |
Flash memory | 256 MB |
Flow control support | Y |
Forwarding rate | 38.69 Mpps |
Head-of-line (HOL) blocking | Y |
Heat dissipation | 461.32 BTU/h |
Height | 44 mm |
IGMP snooping | Y |
Internal memory | 512 MB |
Jumbo frames support | Y |
LED indicators | Activity,Link,PoE,Speed,System |
Link aggregation | Y |
MAC address filtering | Y |
MAC address table | 8000 entries |
Management protocols | HTTP/HTTPS, SNMP v1/2c/3, MIB, RMON, IPv4/IPv6, SNTP |
Mean time between failures (MTBF) | 333792 h |
MIB support | lldp-MIB, lldpextdot1-MIB, lldpextdot3-MIB, lldpextmed-MIB, rfc2674-MIB, rfc2575-MIB, rfc2573-MIB, rfc2233-MIB, rfc2013-MIB, rfc2012-MIB, rfc2011-MIB, RFC-1212, RFC-1215, SNMPv2-CONF, SNMPv2-TC, p-bridge-MIB, q-bridge-MIB, rfc1389-MIB, rfc1493-MIB, rfc161 |
Minimum system requirements | - Web browser: Mozilla Firefox version 36 or later; Microsoft Internet Explorer version 9 or later, Chrome version 40 or later, Safari version 5 or later - Category 5 Ethernet network cable - TCP/IP, network adapter, and network operating system (such as |
Multicast support | Y |
Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
Noise level | 49.7 dB |
Number of fans | 1 fan(s) |
Number of multicast groups filtered | 4000 |
Number of queues | 4 |
Number of VLANs | 256 |
On/off switch | Y |
Operating relative humidity (H-H) | 10 - 90 % |
Operating temperature (T-T) | 0 - 50 °C |
Packet buffer memory | 12 MB |
Port mirroring | Y |
Power consumption (typical) | 23.5 W |
Power over Ethernet (PoE) | Y |
Power over Ethernet (PoE) ports quantity | 24 |
Processor frequency | 800 MHz |
Quality of Service (QoS) support | Y |
Quick start guide | Y |
Rack mount kit | Y |
Rate limiting | Y |
Reset button | Y |
Security algorithms | 802.1x RADIUS,HTTPS,SSH,SSL/TLS |
Spanning tree protocol | Y |
SSH/SSL support | Y |
Storage relative humidity (H-H) | 10 - 90 % |
Storage temperature (T-T) | -20 - 70 °C |
Switch layer | L2 |
Switch type | Managed |
Switching capacity | 52 Gbit/s |
Switching protocols | STP, RSTP, MSTP, LACP, IGMP 1/2/3 |
System event log | Y |
Total Power over Ethernet (PoE) budget | 100 W |
USB 2.0 ports quantity | 1 |
VLAN support | Y |
Web-based management | Y |
Weight | 3370 g |
Width | 440 mm |
Jumbo frames | 9000 |
Installed SFP modules quantity | 2 |
Authentication | Port-based authentication |
Installed SFP+ modules quantity | 2 |
Power over Ethernet (PoE) power per port | 135.2 W |
Cable length detection | Y |
Active link detection | Y |
Product colour | Black |
Virtual LAN features | Tagged VLAN,Port-based VLAN |
DHCP features | DHCP server,DHCP client |
24x 10/100/1000 PoE+ ports, 2x Gigabit copper/SFP combo, 38.69mpps, VLAN, 800 MHz ARM, 512 MB, 256 MB Flash, 3.37kg
SG250-26HP-K9-EU
Out of Stock