SFP-H25G-CU
Cisco · SFP-H25G-CU
On quote
Quote in 2h
QSFP-400G-DR4-S
Ref: QSFP-400G-DR4-SOn request
Request a quote⚡ Reply within 2 business hours
100% certified hardware— Full traceability, guaranteed origin
Manufacturer warranty— Cisco technical support included
Express shipping— DHL/FedEx, 2-6 days — France & Europe
Partner brand
Cisco
QSFP-400G-DR4-S
The QSFP-400G-DR4-S is a Cisco transceiver in QSFP-DD (Double Density) form factor, reaching 400 Gigabit Ethernet via four parallel lanes over single-mode fibre. This DR4 module is optimised for long-distance links on MPO-12 fibre, typically up to 500 metres, positioning it as the solution of choice for inter-datacenter interconnects or DCI links across extended campuses.
Targeted at very high-capacity spine-leaf architectures, cloud operators, and hyperscale datacenters, the Cisco QSFP-400G-DR4-S enables consolidation of existing 4x100G links into a single 400G port, simplifying cabling and reducing power consumption. Genuine Cisco hardware, manufacturer warranty.
Key highlights
- •100% authentic and certified Cisco hardware
- •Manufacturer warranty included
- •Reference: QSFP-400G-DR4-S
Who is it for?
- •Telecom operators & ISPs
- •Data centers & hosting providers
- •Enterprises & integrators
- •Public sector & institutions
Brand
View all Cisco
World leader in networking solutions, Cisco provides trusted infrastructure for the world's largest enterprises and telecom operators.
Products in the same range
Discover other SFP Modules models
Related guides and comparisons
Technical articles to dive deeper
comparatifs
10G SFP+ part numbers by vendor: Cisco, Meraki, Juniper, Aruba and more
Quickly identify key SR and LR manufacturer part numbers before validating support for the exact host equipment.
fiches techniquesCisco ISR 1000: specifications
Cisco ISR 1000 data sheet: branch-office router, Viptela SD-WAN, IPsec VPN, IOS-XE and LTE/5G.
fiches techniquesCisco GLC-LH-SMD: specifications
GLC-LH-SMD data sheet: 10 km 1G single-mode SFP, Catalyst/Nexus compatibility, DOM, pricing and alternatives.
Frequently asked questions
What are the delivery times?
This product is available on order. Estimated lead time: 5-10 business days. Contact us for a precise lead time.
How to request a quote?
Click "Request a quote", add the products you need and provide your details. Our team replies within 2 business hours with a personalized offer.
Do you offer refurbished equipment?
Yes, we offer new and certified refurbished equipment. Refurbished hardware is tested, warranted and shipped with complete documentation.
Have a network infrastructure project?
Our technical team sizes your project and provides a complete offer: hardware, licenses, support and shipping. A single contact, a single quote.
Request a project quote