
Transceivers & optics
Cisco QSFP28 Module - For Data Networking, Optical Network - 1 x Ethernet 100GBase-LR4 - Optical Fiber100 Gigabit Ethernet - 100GBase-X - 100 Gbit/s - 1 x Expansion Slots - Plug-in Module - 4
VPN# 100GQSFP-LR4-4-RF
We confirm current pricing, stock, and lead time on request.
- Free US shipping over $2,500.00
- Government Purchase Card (GPC) accepted
- Authorized Cisco partner, genuine warrantied hardware
- TAA-compliant & DoDIN APL procurement paths
- No payment up front, we confirm stock & final total
Overview
Cisco QSFP28 Module - For Data Networking, Optical Network - 1 x Ethernet 100GBase-LR4 - Optical Fiber100 Gigabit Ethernet - 100GBase-X - 100 Gbit/s - 1 x Expansion Slots - Plug-in Module - 4 (part number 100GQSFP-LR4-4-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Maximum Data Transfer Rate: 100 Gbit/s Bps.
For Data Networking, Optical Network - 1 x Ethernet 100GBase-LR4 - Optical Fiber100 Gigabit Ethernet - 100GBase-X - 100 Gbit/s - 1 x Expansion Slots - Plug-in Module - 4
• QSFP28 offers better usage with maximum efficiency and convenience • With 100GBase-X technology, enjoy up to 1000Gbps data transfer rate over supported network cable • 100 Gigabit Ethernet - High bandwidth performance, ease of use and reliable connectivity • Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances • Plug-in Module conveniently adds a specific feature to an existing computer program to ensure maximum productivity
Key specifications: Maximum Data Transfer Rate: 100 Gbit/s Bps · Ethernet Technology: 100 Gigabit Ethernet · Media Type Supported: Optical Fiber · Network Technology: 100GBase-X · Total Number of Ports: 1 · Interfaces/Ports Details: 1 x Ethernet 100GBase-LR4 · Application/Usage: Data Networking, Optical Network · Limited Warranty: 5 Year Year.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- QSFP28 offers better usage with maximum efficiency and convenience
- With 100GBase-X technology, enjoy up to 1000Gbps data transfer rate over supported network cable
- 100 Gigabit Ethernet - High bandwidth performance, ease of use and reliable connectivity
- Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
- Plug-in Module conveniently adds a specific feature to an existing computer program to ensure maximum productivity
- QSFP28 with data networking application/usage for reliability and maximum efficiency
- Government Purchase Card (GPC) accepted
Cisco Cisco QSFP28 Module - For Data Networking, Optical Network - 1 x Ethernet 100GBase-LR4 - Optical Fiber100 Gigabit Ethernet - 100GBase-X - 100 Gbit/s - 1 x Expansion Slots - Plug-in Module - 4 datasheet & specifications
Media & Performance
- Maximum Data Transfer Rate
- 100 Gbit/s Bps
- Ethernet Technology
- 100 Gigabit Ethernet
- Media Type Supported
- Optical Fiber
- Network Technology
- 100GBase-X
Interfaces/Ports
- Total Number of Ports
- 1
- Interfaces/Ports Details
- 1 x Ethernet 100GBase-LR4
Technical Information
- Application/Usage
- Data Networking, Optical Network
Warranty
- Limited Warranty
- 5 Year Year
I/O Expansions
- Total Number of Expansion Slots
- 1
Miscellaneous
- Compatibility
- Mellanox ConnectX-5 Adapters Cisco 400G CFP2 MR Xponder Multiplexor Plug-In Module Cisco Network Convergence System: 1002, 5500 Series Base Line Card 5500 Series Base Scale Datacenter Line Card 5500 Series Line Card 5500 Series Modular Line Card 5501 SE Chassis Cisco Nexus Switches: 31108PC-V 31108TC-V 3232C 36180YC-R 7700 M3-Series 92160YC-X 92300YC 92304QC 9236C 93108TC-EX 93108TC-FX 93180LC-EX 93180YC-EX 93180YC-FX 9336C-FX2 9348GC-FXP 9364C
Physical Characteristics
- Form Factor
- Plug-in Module
General Information
- Product Type
- QSFP28
- Product Condition
- Remanufactured
- Packaged Quantity
- 4
Frequently asked questions
How much does the Cisco QSFP28 Module - For Data Networking, Optical Network - 1 x Ethernet 100GBase-LR4 - Optical Fiber100 Gigabit Ethernet - 100GBase-X - 100 Gbit/s - 1 x Expansion Slots - Plug-in Module - 4 (100GQSFP-LR4-4-RF) cost?
Pricing for the 100GQSFP-LR4-4-RF is available on request. Send a quick quote request and a Uniqcli specialist will confirm the current price, stock, and lead time, usually within one business day. Lower pricing is available for volume, GPC, and emergency-acquisition orders.
Is the 100GQSFP-LR4-4-RF TAA compliant and available for government and DoD buyers?
Yes. Uniqcli is an authorized Cisco partner and supports TAA-compliant, DoDIN APL-ready procurement of the 100GQSFP-LR4-4-RF for US federal, DoD, state, local, education, healthcare, and enterprise buyers. We accept the Government Purchase Card (GPC) and can support FAR-based urgent and emergency acquisitions.
Can I buy the 100GQSFP-LR4-4-RF as a single unit or in volume?
Both. Order a single 100GQSFP-LR4-4-RF through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.
Where can I find the 100GQSFP-LR4-4-RF datasheet and specifications?
The official Cisco datasheet is available on this page (open the gated datasheet for the full PDF), and the Tech Specs section lists ports, power draw, dimensions, and licensing for the 100GQSFP-LR4-4-RF.
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Buying in volume or need it on a contract vehicle?
We'll beat your current quote and handle TAA, GPC, and DoDIN APL procurement. Add to cart for self-serve, or send us the full BOM.

