XS708Ev2 Comparison to XS708E (v1)

ProSAFE® XS708Ev2 and XS708E (v1) 10-Gigabit Ethernet Switches Product Comparison
XS708Ev2 vs. XS708E (v1)
Page 1 of 4
Technical Specifications
PRODUCT XS708Ev2 XS708E (v1)
100M/1G/10G RJ-45 copper ports 8
1G/10G SFP+ (fiber) ports 1 shared (combo)
PERFORMANCE SPECIFICATION
Packet buer memory
(Dynamically shared across only used ports)
2MB
Forwarding modes Store-and-forward
Bandwidth 160Gbps
Priority queues 8 4
Priority queuing Weighted Round Robin (WRR)
MAC Address database size
(48-bit MAC addresses)
16K 32K
Multicast groups 128
Number of VLANs 128 64
Packet forwarding rate (64 byte packet size)
(Mfps or Mpps)
119.0 Mfps
Speed / Latency (copper ports) 100Mbps: <8us
1Gbps: <3us
10Gbps: <3us
100Mbps: <9us
1Gbps: <3us
10Gbps: <7us
Speed / Latency (SFP+ fiber port) 10Gbps: <1.4us Not tested
Jumbo frame support Up to 9K packet size
Acoustic noise level @ 25°C (dBA) (ANSI-S10.12) 36.7 dBA 34.7 dBA
Mean Time Between Failures (MTBF) @ 25°C 397,731 hours 221,813 hours
L2 SERVICES - VLANS
IEEE 802.1Q VLAN tagging Yes
Port-based VLANs (physical) Yes
L2 SERVICES - AVAILABILITY
Broadcast, multicast, unknown unicast storm
control
Yes
Static Manual LAGs (Port Trunking) Yes
IEEE 802.3x (full duplex and flow control) Yes
L2 SERVICES - MULTICAST FILTERING
IGMP snooping (v1, v2, and v3) Yes (IGMP v3 source filtering not supported)
IGMP snooping querier No
Block unknown multicast Yes
Static multicast router port No
L3 SERVICES - DHCP
DHCP client Yes