Extreme Networks Summit X430 Series - Page 195

Stacking Methods and Summit Switches
Summit Family Switches Hardware Installation Guide
195
Table 61: Summit Stacking by Switch
Summit Switch Stacking Method Speed per Link
(HDX)
Cable Type and Lengths
Summit X250 SummitStack
(Rear panel)
10 Gbps 0.5m, 1.5m, 3.0m, 5.0m
20Gbps Stacking Cable
Summit X440
Note: x440-L2-24t
and X440-L2-48t do
not have stacking
capability.
SummitStack
(Front panel for 8t and 8p
models. Rear panel for all
other models except 10G
models; 10G models do
not have native stacking
ports)
10 Gbps 0.5m, 1.5m, 3.0m
20Gbps Stacking Cable
SummitStack-V (Front
panel 10G models)
10 Gbps 0.5m - 40km
SFP+
Summit X450a/e SummitStack
(Rear panel)
10 Gbps 0.5m, 1.5m, 3.0m, 5.0m
20Gbps Stacking Cable
SummitStack-V 10 Gbps 0.5m - 100m
SFP+, XFP, XENPAK (SR, LR,
ER), 10GBASE-T
Summit X460 SummitStack (Rear panel,
with module)
10 Gbps 0.5m, 1.5m, 3.0m, 5.0m
20Gbps Stacking Cable
SummitStack-V
(with XGM3-2sf,
XGM3S-2sf, XGM3S-2xf)
10 Gbps 0.5m - 40km
SFP+, XFP
SummitStack-V80
(wtih SSv80)
20 Gbps 0.5m - 100m
QSFP+ only
E4G400 SummitStack
(Rear panel, with module)
10 Gbps 0.5m, 1.5m, 3.0m, 5.0m
20Gbps Stacking Cable
SummitStack-V
(with XGM3-2sf,
XGM3S-2sf, XGM3S-2xf))
10 Gbps 0.5m - 40km
SFP+, XFP
SummitStack-V80
(wtih SSv80)
20 Gbps 0.5m - 100m
QSFP+ only
Summit X480 SummitStack
(with VIM2-SummitStack)
10 Gbps 0.5m, 1.5m, 3.0m, 5.0m
20Gbps Stacking Cable
SummitStack-V
(with VIM2-10G4X)
10 Gbps 0.5m - 40km
XFP
SummitStack-V80
(with VIM2-SSV80 and
VIM3-40G4X)
20 Gbps 0.5m - 100m
QSFP+ only
SummitStack-V160 (with
VIM3-40G4X)
40 Gbps 0.5m - 100m
QSFP+ only
SummitStack-V320 (with
VIM3-40G4X)
80 Gbps 0.5m - 100m
QSFP+ only
SummitStack128
(With VIM2-SS128)**
32 Gbps 0.5m, 1.5m, 3.0m