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Modular Switches

Optimize network scalability with a modular switch. Explore a variety of solutions designed to provide adaptable and expandable networking options for your infrastructure.

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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
NVIDIA MCX631432AC-ADAB - network adapter - OCP 3.0 - 25Gb Ethernet SFP28 x
Compare

NVIDIA MCX631432AC-ADAB - network adapter - OCP 3.0 - 25Gb Ethernet SFP28 x 2

MFG#: UCSC-O-N6CD25GFD | CDW#: 8345761
Form Factor:
Plug-In Card
Product Type:
Network adapter
Data Link Protocols:
25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$2,430.80
$1,771.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Product Type:
Network adapter
Data Link Protocols:
25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco Network Interface Module - expansion module - 1000Base-T x 8
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Cisco Network Interface Module - expansion module - 1000Base-T x 8

MFG#: C-NIM-8T= | CDW#: 8311979
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
Gigabit Ethernet
Data Transfer Rate:
1 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$2,071.71
$1,511.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
Gigabit Ethernet
Data Transfer Rate:
1 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco FirePOWER - expansion module - 40 Gigabit QSFP+ x 4
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Cisco FirePOWER - expansion module - 40 Gigabit QSFP+ x 4

MFG#: FPR4K-XNM-4X40G= | CDW#: 8256871
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
40 Gigabit Ethernet
Data Transfer Rate:
40 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$14,287.65
$10,355.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
40 Gigabit Ethernet
Data Transfer Rate:
40 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco FirePOWER - expansion module - 100 Gigabit QSFP28 x 2
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Cisco FirePOWER - expansion module - 100 Gigabit QSFP28 x 2

MFG#: FPR4K-XNM-2X100G= | CDW#: 8256870
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
100 Gigabit Ethernet
Data Transfer Rate:
100 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$14,287.65
$10,355.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
100 Gigabit Ethernet
Data Transfer Rate:
100 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
HPE Networking Comware 5720 48p SFP+ 1G/10G 6p QSFP28 100G Switch - switch
Compare

HPE Networking Comware 5720 48p SFP+ 1G/10G 6p QSFP28 100G Switch - switch - data center, horizontal surface mounting

MFG#: S2N58A | CDW#: 8231955
Manageable:
Yes
Product Type:
Switch
Ports:
48
Availability: ● Item Backordered
$33,783.00
$25,317.99
Advertised Price
Cisco Catalyst 9300 Series Network Module - expansion module - 40Gb Etherne
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Cisco Catalyst 9300 Series Network Module - expansion module - 40Gb Ethernet / 100Gb Ethernet QSFP x 2

MFG#: C9300X-NM-2C-RF | CDW#: 8162838
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
40 Gigabit Ethernet, 100 Gigabit Ethernet
Data Transfer Rate:
100 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$3,193.13
$2,323.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
40 Gigabit Ethernet, 100 Gigabit Ethernet
Data Transfer Rate:
100 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco network device accessory kit - 19"
Compare

Cisco network device accessory kit - 19"

MFG#: C9500X-ACCKIT-19I= | CDW#: 7968374
Availability: ● Item Backordered
$71.15
$55.99
Advertised Price
Cisco Nexus 9400 - linecard expansion module - 400Gb Ethernet QSFP-DD x 8
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Cisco Nexus 9400 - linecard expansion module - 400Gb Ethernet QSFP-DD x 8

MFG#: N9K-X9400-8D | CDW#: 7963150
Product Type:
Linecard expansion module
Data Link Protocols:
400 Gigabit Ethernet
Data Transfer Rate:
400 GBps
Availability: ● Item Backordered
$17,859.56
$12,941.99
Advertised Price
Intel X710 - network adapter - PCIe 2.0 x8 - 10 Gigabit SFP+ x 4
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Intel X710 - network adapter - PCIe 2.0 x8 - 10 Gigabit SFP+ x 4

MFG#: UCSC-PCIEIQ10GF-D | CDW#: 7629480
Form Factor:
Plug-In Card
Product Type:
Network adapter
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$2,087.90
$1,523.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Product Type:
Network adapter
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco Network Interface Module - expansion module - 1000Base-X x 4
Compare

Cisco Network Interface Module - expansion module - 1000Base-X x 4

MFG#: C-NIM-4X= | CDW#: 7606204
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
Gigabit Ethernet
Data Transfer Rate:
1 GBps
Availability: ● Item Backordered
$8,501.15
$6,166.99
Advertised Price
Cisco FirePOWER - expansion module - 40 Gigabit QSFP+ x 4
Compare

Cisco FirePOWER - expansion module - 40 Gigabit QSFP+ x 4

MFG#: FPR4K-XNM-4X40G | CDW#: 7594557
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
40 Gigabit Ethernet
Data Transfer Rate:
40 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$14,287.65
$10,355.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
40 Gigabit Ethernet
Data Transfer Rate:
40 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco - SFP28 transceiver module - 10GbE, 25GbE
Compare

Cisco - SFP28 transceiver module - 10GbE, 25GbE

MFG#: SFP-10/25G-CSR-S | CDW#: 7523198
Form Factor:
Plug-In Module
Product Type:
SFP28 transceiver module
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$415,409.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
SFP28 transceiver module
Data Link Protocols:
10 Gigabit Ethernet, 25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco Catalyst 9300 Series Network Module - expansion module - 100M/1G/2.5G
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Cisco Catalyst 9300 Series Network Module - expansion module - 100M/1G/2.5G/5G/10 Gigabit Ethernet x 8

MFG#: C9300X-NM-8M | CDW#: 7308764
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
Gigabit Ethernet, 2.5 Gigabit Ethernet, Fast Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Availability: ● Item Backordered
$2,901.99
Advertised Price
Cisco Catalyst - expansion module - 25 Gigabit Ethernet x 2
Compare

Cisco Catalyst - expansion module - 25 Gigabit Ethernet x 2

MFG#: C9200-NM-2Y= | CDW#: 7063795
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$4,221.66
$3,068.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
25 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Extreme Networks Versatile Interface Module VIM-4XE - expansion module - 10
Compare

Extreme Networks Versatile Interface Module VIM-4XE - expansion module - 10Gb Ethernet/25Gb Ethernet x 4

MFG#: 5520-VIM-4YE | CDW#: 7037866
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$2,799.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Data Transfer Rate:
25 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Netgear GS348PP Ethernet Switch
Compare

Netgear GS348PP Ethernet Switch

MFG#: GS348PP-100NAS | CDW#: 6758234
Limited Warranty:
3 Year
Manageable:
No
Form Factor:
Rack-mountable, Desktop
Availability: ● Item Backordered
$799.06
Advertised Price
Garland Technology OS2501M - tap splitter - 100GbE
Compare

Garland Technology OS2501M - tap splitter - 100GbE

MFG#: OS2501M | CDW#: 6598532
Form Factor:
Plug-In Module
Product Type:
Tap splitter
Data Link Protocols:
100 Gigabit Ethernet
Data Transfer Rate:
100 GBps
Availability: ● In Stock
$799.99
Advertised Price
Cisco Network Interface Module - expansion module
Compare

Cisco Network Interface Module - expansion module

MFG#: C-NIM-1X= | CDW#: 6586018
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$4,708.64
$3,421.00
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco Network Interface Module - expansion module
Compare

Cisco Network Interface Module - expansion module

MFG#: C-NIM-1X | CDW#: 6585981
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$4,204.15
$3,055.99
Advertised Price
Main Features
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Cisco Catalyst 9500 Series Network Module - expansion module - 10 Gigabit S
Compare

Cisco Catalyst 9500 Series Network Module - expansion module - 10 Gigabit SFP+ x 8

MFG#: C9500-NM-8X= | CDW#: 6272499
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
10 Gigabit Ethernet
Data Transfer Rate:
10 GBps
Availability: ● Item Backordered
$7,096.60
$5,149.99
Advertised Price
Netgear Business GS316P Ethernet Switch
Compare

Netgear Business GS316P Ethernet Switch

MFG#: GS316P-100NAS | CDW#: 6252834
Limited Warranty:
3 Year
Manageable:
No
Form Factor:
Wall Mountable, Enclosure, Desktop
Features:
LED Indicator, Plug and Play, Fanless, Energy Efficient
Usage:
Home Office, VoIP Phone, Network, Small Office, Home Network ...
Availability: ● Item Backordered
$246.61
Advertised Price
Cisco Meraki Uplink Module - expansion module - Gigabit Ethernet / 10Gb Eth
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Cisco Meraki Uplink Module - expansion module - Gigabit Ethernet / 10Gb Ethernet x 8

MFG#: MA-MOD-8X10G | CDW#: 5980683
Form Factor:
Plug-In Module
Product Type:
Expansion module
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet
Availability: ● Item Backordered
$4,127.26
$2,999.99
Advertised Price
Lantronix SISTG-211 Series - fiber media converter - 10Mb LAN, 100Mb LAN, 1
Compare

Lantronix SISTG-211 Series - fiber media converter - 10Mb LAN, 100Mb LAN, 1GbE - TAA Compliant

MFG#: SISTG1040-211-LRT-B | CDW#: 5936188
Limited Warranty:
5 Year
Form Factor:
DIN Rail Mountable
Data Transfer Rate:
1 GBps
ENERGY STAR Certified:
No
EPEAT Compliant:
No
[+] Expand Specs
Availability: ● Item Backordered
$544.46
$415.99
Advertised Price
Main Features
Limited Warranty:
5 Year
Form Factor:
DIN Rail Mountable
Data Transfer Rate:
1 GBps
ENERGY STAR Certified:
No
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Lenovo adapter - DisplayPort / HDMI - 22.5 cm
Compare

Lenovo adapter - DisplayPort / HDMI - 22.5 cm

MFG#: 4X90R61023 | CDW#: 5392337
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● In Stock
$81.99
Advertised Price
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This page was printed on 1/29/2026 6:27:22 AM.