
Transceivers & optics
Cisco QSFP-DD Module - For Data Networking, Optical Network - 1 x 400GBase-ER1 Network - Optical Fiber400 Gigabit Ethernet - 400GBase-ER1 - 400 Gbit/s
VPN# DP04QSDD-ER1
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 QSFP-DD Module - For Data Networking, Optical Network - 1 x 400GBase-ER1 Network - Optical Fiber400 Gigabit Ethernet - 400GBase-ER1 - 400 Gbit/s (part number DP04QSDD-ER1) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Maximum Data Transfer Rate: 400 Gbit/s Bps.
For Data Networking, Optical Network - 1 x 400GBase-ER1 Network - Optical Fiber400 Gigabit Ethernet - 400GBase-ER1 - 400 Gbit/s
• QSFP-DD offers better usage with maximum efficiency and convenience • 400GBase-ER1 network technology for convenient, easy sharing of data and information with maximum feasibility • 400 Gigabit Ethernet Ethernet technology for a reliable, convenient way of communication and connectivity • Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances • QSFP-DD with data networking application/usage for maximum productivity and usability
Key specifications: Maximum Data Transfer Rate: 400 Gbit/s Bps · Ethernet Technology: 400 Gigabit Ethernet · Media Type Supported: Optical Fiber · Network Technology: 400GBase-ER1 · Total Number of Ports: 1 · Interfaces/Ports Details: 1 x 400GBase-ER1 Network · Application/Usage: Data Networking, Optical Network · Compatibility: Cisco Network Convergence System (NCS) 4000 Series.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- QSFP-DD offers better usage with maximum efficiency and convenience
- 400GBase-ER1 network technology for convenient, easy sharing of data and information with maximum feasibility
- 400 Gigabit Ethernet Ethernet technology for a reliable, convenient way of communication and connectivity
- Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
- QSFP-DD with data networking application/usage for maximum productivity and usability
- Government Purchase Card (GPC) accepted
Cisco Cisco QSFP-DD Module - For Data Networking, Optical Network - 1 x 400GBase-ER1 Network - Optical Fiber400 Gigabit Ethernet - 400GBase-ER1 - 400 Gbit/s datasheet & specifications
Media & Performance
- Maximum Data Transfer Rate
- 400 Gbit/s Bps
- Ethernet Technology
- 400 Gigabit Ethernet
- Media Type Supported
- Optical Fiber
- Network Technology
- 400GBase-ER1
Interfaces/Ports
- Total Number of Ports
- 1
- Interfaces/Ports Details
- 1 x 400GBase-ER1 Network
Technical Information
- Application/Usage
- Data Networking, Optical Network
Miscellaneous
- Compatibility
- Cisco Network Convergence System (NCS) 4000 Series
General Information
- Product Type
- QSFP-DD
Frequently asked questions
How much does the Cisco QSFP-DD Module - For Data Networking, Optical Network - 1 x 400GBase-ER1 Network - Optical Fiber400 Gigabit Ethernet - 400GBase-ER1 - 400 Gbit/s (DP04QSDD-ER1) cost?
Pricing for the DP04QSDD-ER1 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 DP04QSDD-ER1 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 DP04QSDD-ER1 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 DP04QSDD-ER1 as a single unit or in volume?
Both. Order a single DP04QSDD-ER1 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 DP04QSDD-ER1 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 DP04QSDD-ER1.
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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.

