10g support: Yes
ac input frequency: 50 - 60 Hz
ac input voltage: 100 - 240 V
access control list (acl): Yes
arp inspection: Yes
authentication: MAC-based authentication, Port-based authentication, Web-based authentication
auto mdi/mdi-x: Yes
auto-negotiation: Yes
basic switching rj-45 ethernet ports type: No
cables included: AC
certification: CE, FCC, CISPR, BSMI
combo sfp ports quantity: 4
console port: RJ-45
country of origin: China
depth: 220 mm
fiber ethernet cabling technology: 10GBASE-ER, 10GBASE-LR, 10GBASE-SR, 1000BASE-LHX, 1000BASE-SX, 1000BASE‑LX, 1000BASE‑ZX
fiber optic connector: SFP
flash memory: 256 MB
forwarding rate: 95 Mpps
full duplex: Yes
garp vlan registration protocol (gvrp): Yes
harmonized system (hs) code: 85176990
height: 44 mm
igmp snooping: Yes
input voltage: 48 - 60 V
internal memory: 512 MB
ipv4 & ipv6 features: Dual stack IPv4/IPv6
jumbo frames: 9000
jumbo frames support: Yes
led indicators: Diagnostic, Link, Power
link aggregation: Yes
loop protection: Yes
mac address table: 16000 entries
management protocols: CLI, WEB, TELNET
master (outer) case gross weight: 16.6 kg
master (outer) case height: 340 mm
master (outer) case length: 435 mm
master (outer) case width: 600 mm
mean time between failures (mtbf): 298951 h
memory type: DRAM
networking standards: IEEE 802.1D, IEEE 802.1ag, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3x, IEEE 802.3z
operating relative humidity (h-h): 10 - 90%
operating temperature (t-t): 0 - 50 °C
package depth: 405 mm
package height: 80 mm
package type: Box
package weight: 3.77 kg
package width: 580 mm
packet filtering: CDP/PVST+
power consumption (typical): 21.48 W
power over ethernet (poe): No
product colour: Black
products per master (outer) case: 4 pc(s)
quality of service (qos) support: Yes
quick start guide: Yes
rack mount kit: Yes
rack mounting: Yes
redundant power supply (rps) support: Yes
resource cd: Yes
safety: UL (UL60950-1)
sfp module slots quantity: 20
sfp+ module slots quantity: 4
static port security: Yes
static route: Yes
switch layer: L3
switch type: Managed
switching capacity: 128 Gbit/s
telnet: Yes
virtual lan features: Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN
vlan support: Yes
weight: 2.82 kg
width: 440 mm