Transceivers & optics

Cisco QSFP+ Module - For Optical Network, Data Networking - 1 x LC Duplex 40GBase-LR4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-LR4 - 40 - Plug-in Module, Hot-swappable - 1

Name: Cisco QSFP+ Module - For Optical Network, Data Networking - 1 x LC Duplex 40GBase-LR4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-LR4 - 40 - Plug-in Module, Hot-swappable - 1
Brand: Cisco
SKU: QSFP-40G-LR4-S=
Availability: InStock

VPN# QSFP-40G-LR4-S=

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Government Purchase Card (GPC) accepted
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TAA-compliant & DoDIN APL procurement paths
No payment up front, we confirm stock & final total

Overview

Cisco QSFP+ Module - For Optical Network, Data Networking - 1 x LC Duplex 40GBase-LR4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-LR4 - 40 - Plug-in Module, Hot-swappable - 1 (part number QSFP-40G-LR4-S=) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Maximum Data Transfer Rate: 40.

For Optical Network, Data Networking - 1 x LC Duplex 40GBase-LR4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-LR4 - 40 - Plug-in Module, Hot-swappable - 1

• QSFP+ is the single answer to all your desired and specified application execution needs • 40GBase-LR4 network technology for fast, dependable connectivity with maximum efficiency • 40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles' utilization • Optical Fiber media support for efficient and reliable connectivity • With a single wavelength of light, the single mode fiber optic can carry data and transmit audio/video applications over miles of distance

Key specifications: Maximum Data Transfer Rate: 40 · Ethernet Technology: 40 Gigabit Ethernet · Media Type Supported: Optical Fiber · Fiber Mode Supported: Single-mode · Network Technology: 40GBase-LR4 · Total Number of Ports: 1 · Connector Type: LC · Interfaces/Ports Details: 1 x LC Duplex 40GBase-LR4 Network.

TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.

Highlights

QSFP+ is the single answer to all your desired and specified application execution needs
40GBase-LR4 network technology for fast, dependable connectivity with maximum efficiency
40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles' utilization
Optical Fiber media support for efficient and reliable connectivity
With a single wavelength of light, the single mode fiber optic can carry data and transmit audio/video applications over miles of distance
Plug-in Module conveniently adds a specific feature to an existing computer program to ensure maximum productivity
QSFP+ with optical network application/usage for reliability and maximum efficiency
Government Purchase Card (GPC) accepted

Cisco Cisco QSFP+ Module - For Optical Network, Data Networking - 1 x LC Duplex 40GBase-LR4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-LR4 - 40 - Plug-in Module, Hot-swappable - 1 datasheet & specifications

Media & Performance

Maximum Data Transfer Rate: 40
Ethernet Technology: 40 Gigabit Ethernet
Media Type Supported: Optical Fiber
Fiber Mode Supported: Single-mode
Network Technology: 40GBase-LR4

Interfaces/Ports

Total Number of Ports: 1
Connector Type: LC
Interfaces/Ports Details: 1 x LC Duplex 40GBase-LR4 Network

Technical Information

Application/Usage: Optical Network, Data Networking

Miscellaneous

Compatibility: MSA Compliant

Physical Characteristics

Height: 0.5" mm
Width: 0.7" mm
Depth: 2.9" mm
Form Factor: Plug-in Module, Hot-swappable
Weight (Approximate): 0.22 lb g

General Information

Product Type: QSFP+
Packaged Quantity: 1

Frequently asked questions

How much does the Cisco QSFP+ Module - For Optical Network, Data Networking - 1 x LC Duplex 40GBase-LR4 Network - Optical Fiber - Single-mode - 40 Gigabit Ethernet - 40GBase-LR4 - 40 - Plug-in Module, Hot-swappable - 1 (QSFP-40G-LR4-S=) cost?

Pricing for the QSFP-40G-LR4-S= 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 QSFP-40G-LR4-S= 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 QSFP-40G-LR4-S= 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 QSFP-40G-LR4-S= as a single unit or in volume?

Both. Order a single QSFP-40G-LR4-S= 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 QSFP-40G-LR4-S= 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 QSFP-40G-LR4-S=.

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.

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