Where can I buy QSFP-40G-CSR4-RF?

QSFP-40G-CSR4-RF is available from PCNation, Grand and Toy, Consutronix, transceiversdirect.com. See pricing comparison above.

What is the price of QSFP-40G-CSR4-RF?

Pricing ranges from $1194.53 to $2036.54 depending on quantity and distributor.

Yes, QSFP-40G-CSR4-RF is currently in stock at multiple distributors with immediate availability.

Name: Cisco 40GBASE-CSR4 QSFP+ Module for MMF
Brand: CISCO
Price: 2036.54 USD

Brand name, Manufacturer name, Manufacturer	CISCO
Extra Product Name	Cisco 40GBASE-CSR4 QSFP+ Module for MMF
Weight, moq, multiple, tierMinQty1	1
WeightUnit	lbs
MPN, Manufacturer Part Number	QSFP-40G-CSR4-RF
qtyInStock	In Stock
SKU	4AW562
tierPrice1	2036.54
Manufacturer Website Address	http://www.cisco.com
Brand Name	Cisco
Product Model	QSFP-40G-CSR4
Product Name	40GBASE-CSR4 QSFP+ Module for MMF
Product Condition	Refurbished
Product Type	QSFP+
Application/Usage	Data Networking, Optical Network
Interfaces/Ports Details	1 x MTP 40GBase-CSR4 Network
Media Type Supported	Optical Fiber
Fiber Optic Cable Standard	62.5 µm, 50 µm
Fiber Mode Supported	Multi-mode
Ethernet Technology	40 Gigabit Ethernet
Network Technology	40GBase-CSR4
Height	0.5
Width	0.7
Depth	2.9
Compatibility	Cisco Nexus 3000 Series Switches
Environmentally Friendly	Yes
Environmental Certification	RoHS-6

Seller	SKU	MOQ	In stock	Multiple	Prices
PCNation	4AW562	1	In Stock	1	1 @ $2036.54
Grand and Toy	QSFP-40G-CSR4-RF	1		1
Consutronix	4AW562	1		1
transceiversdirect.com	QSFP-40G-CSR4-RF	1	-2	1	1 @ $1194.53