Specifications
7
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Ordering Information
Part Number Product Name Product Description
VSP 4900 Systems
VSP4900-48P VSP4900-48P
VSP 4900 System with 48 x 10/100/1000Base-T full/half duplex 802.3at PoE (30W) MACsec-
capable ports, includes 3 fan modules, 1 unpopulated VIM5 slot, 4 post rack mount kit, VOSS
operating system (PSU must be ordered separately)
VSP4900-48P-B1
VSP4900-48P with
1100W PSU Bundle
VSP 4900 System with 48 x 10/100/1000Base-T full/half duplex 802.3at PoE (30W) MACsec-
capable ports, includes 3 fan modules, 1 unpopulated VIM5 slot, 1 x 1100W PSU FB (10941), 4 post
rack mount kit, VOSS operating system
VSP4900-48P-B1-4X
VSP4900-48P,
VIM5-4X Bundle
VSP 4900 System with 48 x 10/100/1000Base-T full/half duplex 802.3at PoE (30W) MACsec-
capable ports, includes 3 fan modules, 1 VIM5-4X module, 1 x 1100W PSU FB (10941), 4 post rack
mount kit, VOSS operating system
VSP4900-48P-B1-4XE
VSP4900-48P,
VIM5-4XE Bundle
VSP 4900 System with 48 x 10/100/1000Base-T full/half duplex 802.3at PoE (30W) MACsec-
capable ports, includes 3 fan modules, 1 VIM5-4XE module, 1 x 1100W PSU FB (10941), 4 post rack
mount kit, VOSS operating system
VSP4900-24S VSP4900-24S
VSP 4900 System with 24 x 100/1000BASE-X ports, includes 3 fan modules, 4 post rack mount kit,
VOSS operating system (PSU must be ordered separately)
VSP4900-24S-B3
VSP4900-24S with
350W PSU Bundle
VSP 4900 System with 24 x 100/1000BASE-X ports, includes 3 fan modules, 1 x 350W PSU
(10953), 4 post rack mount kit, VOSS operating system
VSP4900-24XE VSP4900-24XE
VSP 4900 System with 24 x 1/10GBASE-X SFP+ MACsec and LRM-capable ports, includes 2 fan
modules, 1 unpopulated VIM5 slot, 4 post rack mount kit, VOSS operating system (PSU must be
ordered separately)
VSP4900-24XE-B3
VSP4900-24XE with
350W PSU Bundle
VSP 4900 System with 24 x 1/10GBASE-X SFP+ MACsec and LRM-capable ports, includes 2 fan
modules, 1 unpopulated VIM5 slot, 1 x 350W PSU (10953), 4 post rack mount kit, VOSS
operating system
VSP4900-12MXU-12XE VSP4900-12MXU-12XE
VSP 4900 System with 12 x 100M/1/2.5/5/10GBASE-T 802.3bt PoE (60W) ports and 12 x
1/10GBASE-X SFP+ MACsec-capable ports, includes 3 fan modules, 1 unpopulated VIM5 slot, 4
post rack mount kit, VOSS operating system (PSU must be ordered separately)
VSP4900-12MXU-
12XE-B1
VSP4900-12MXU-12XE
with 1100W PSU Bundle
VSP 4900 System with 12 x 100M/1/2.5/5/10GBASE-T 802.3bt PoE (60W) ports and 12 x
1/10GBASE-X SFP+ MACsec-capable ports, includes 3 fan modules, 1 unpopulated VIM5 slot, 1 x
1100W PSU FB (10941), 4 post rack mount kit, VOSS operating system
VIM Modules
VIM5-4X VIM5-4X 4 x 1G/10G SFP+ VIM supported on VSP 4900
VIM5-4XE VIM5-4XE 4 x 1G/10G SFP+ LRM and MACsec capable VIM supported on VSP 4900
VIM5-4YE
1
VIM5-4YE 4 x 10G/25G SFP28 MACsec capable VIM supported on VSP 4900
VIM5-2Q
2
VIM5-2Q 2 x 10G/40G QSFP VIM supported on VSP 4900
Software Licenses
VSP-PRMR-L-LIC-P
Premier License for
VSP 4900
VSP 4900 Premier Software License: Enables L3 VSNs, > 16 BGP peers, > 24 VRFs and
Integrated Application Hosting
3
VSP-PRMR-LE-LIC-P
Premier License with
MACsec for VSP 4900
VSP 4900 Premier Software License with MACsec; Enables LVSNs, > 16 BGP peers, > 24 VRFs and
Integrated Application Hosting
3
Accessories
XN-ACPWR-350W-FB
4
350W AC PSU FB 350 Watt AC Power Supply Module - Front to Back airflow, also used on 5520 and X465
XN-ACPWR-715W-FB
4
715W AC PSU FB 715 Watt AC PoE Power Supply Module - Front to Back airflow, also used on 5520 and X465
XN-ACPWR-
1100W-FB
4
1100W AC PSU FB 1100 Watt AC PoE Power Supply Module - Front to Back airflow, also used on 5520 and X465
XN-ACPWR-
2000W-FB
4
2000W AC PSU FB 2000 Watt AC PoE Power Supply Module - Front to Back airflow, also used on 5520 and X465
10953 350W AC PSU 350W PSU for VSP 4900
10951 715W AC PSU 715W PSU for VSP 4900, also used on X465, X450-G2 and X460-G2
10941 1100 W AC PSU 1100W PSU for VSP 4900, also used on X465, X450-G2 and X460-G2
1
VSP 4900-48P and VSP 4900-24S limited to 2 x uplink ports (10GbE or 25GbE) on VIM5-4YE module
2
VSP 4900-48P and VSP 4900-24S limited to 1 x 10/40GbE port on VIM5-2Q module
3
Integrated Application Hosting supported on VSP4900-24XE and VSP4900-12MXU-12XE models only
4
XN-ACPWR-xxx-FB power supply units cannot be used with the 10941, 10951, 10953, or XN-ACPWR-2000W-F PSUs on the same switch. Not available for
Mexico, Russia, Brazil, China, Korea, South Africa, India at present, pending certification








