Cisco QSFP-40G-CSR4=
QSFP 4X10GBASE-SR TRANSCEIVER MODULE. MPO. 300M
Key facts
- Part number
- QSFP-40G-CSR4=
- Brand
- Cisco
- Category
- Transceivers
- Price
- AUD 8,593.77≈ USD 5,980 RRP
- Availability
- On request — ask for a quote
The Cisco QSFP-40G-CSR4= is a transceiver listed on tprice.co. RRP AUD 8,593.77≈ USD 5,980 (Oct 2026). Request a quote for volume pricing, or sell us your used transceivers.
Overview
QSFP 4X10GBASE-SR TRANSCEIVER MODULE. MPO. 300M
The Cisco 40GBASE-CSR4 QSFP+ Module is similar to the 40GBASE-SR4 interface extends supported link lengths to 300m and 400m respectively on laser-optimized OM3 and OM4 multimode fiber cables. Each 10-gigabit lane of this module is compliant to IEEE 10GBASE-SR specifications. This module can be used for native 40G optical links over 12-fiber ribbon cables with MPO/MTP connectors, or in 4x10G mode with ribbon to duplex fiber breakout cables for connectivity to four 10GBASE-SR interfaces. Maximum channel insertion loss allowed is respectively 2.6dB over 300m of OM3 cable or 2.9dB over 400m of OM4 cable.
- 40 Gigabit Ethernet for efficient data transfer and fast connectivity
- Typically used for short distance, multi-mode fibre optic is ideal to carry data and transmit audio/video applications within a building
- Optical fibre cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
- With 40GBase-CSR4 technology, enjoy up to 40Gbps data transfer rate over optical fibre cable
Specifications
General
- Total Number of Ports
- 1
- Compatibility
- Cisco Nexus 3000 Series Switches
- Product Type
- QSFP+
Manufacturer Website Address
- Manufacturer
- Cisco Systems, Inc
- Product Model
- QSFP-40G-CSR4
- Product Name
- 40GBASE-CSR4 QSFP+ Module for MMF
- Brand Name
- Cisco
- Application/Usage
- Data Networking
Optical Network
- Height
- 13.5 mm
- Width
- 18.4 mm
- Depth
- 72.4 mm
- Network Technology
- 40GBase-CSR4
- Maximum Data Transfer Rate
- 40
- Media Type Supported
- Optical Fiber
- Fiber Mode Supported
- Multi-mode
Price history
- Latest
- AUD 8,593.77≈ USD 5,980
- Oct 2026
- Lowest recorded
- AUD 8,593.77≈ USD 5,980
- Highest recorded
- AUD 8,593.77≈ USD 5,980
- Recorded
- 2026
- 1 price point
AUD 8,593.77 rrp, recorded
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