Transceivers & optics
Cisco 4-Port Wire Speed 10GE Card
VPN# WS-X4904-10GE-RF
RefurbishedAvailable to order · ships in about 1 to 2 weeks
*Government pricing. Buying for commercial use? Request a quote — commercial pricing may differ.
Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.
- Product Type
- Expansion Module
- Ethernet Technology
- 10 Gigabit Ethernet
- Media Type Supported
- Optical Fiber
- Brand Name
- Cisco
- Network Technology
- 10GBase-X
- Authorized Cisco partner: genuine, warranty-valid, never gray-market
- GPC accepted · Simplified Acquisition & FAR-based purchase orders
- Free US shipping over $2,500.00 · 30-day returns
Sold by Uniqcli, an independent technology reseller and systems integrator. This is an Uniqcli-operated storefront, not Cisco's official website. Cisco marks belong to their owner. Manufacturer warranty and license terms apply.
Overview
Cisco 4-Port Wire Speed 10GE Card - For Data Networking - 4 x 10GBase-X - Optical Fiber10 Gigabit Ethernet - 10GBase-X (part number WS-X4904-10GE-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Ethernet Technology: 10 Gigabit Ethernet.
For Data Networking - 4 x 10GBase-X - Optical Fiber10 Gigabit Ethernet - 10GBase-X
• Expansion Module offers enhanced dependability with maximum productivity • With 10GBase-X technology, enjoy up to 10Gbps data transfer rate over supported network cable • Enjoy flexibility and scalability with data transfer rate of up to 10 Gbps with 10 Gigabit Ethernet technology • Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components • Expansion Module with data networking application/usage for maximum productivity and usability
Key specifications: Ethernet Technology: 10 Gigabit Ethernet · Media Type Supported: Optical Fiber · Network Technology: 10GBase-X · Total Number of Ports: 4 · Interfaces/Ports Details: 4 x 10GBase-X · Application/Usage: Data Networking · Country of Origin: Malaysia · Compatibility: Cisco Catalyst 4500 Series Switches Cisco Catalyst 4500 E-Series Switches Cisco Catalyst 4900 Series Switches.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- Expansion Module offers enhanced dependability with maximum productivity
- With 10GBase-X technology, enjoy up to 10Gbps data transfer rate over supported network cable
- Enjoy flexibility and scalability with data transfer rate of up to 10 Gbps with 10 Gigabit Ethernet technology
- Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
- Expansion Module with data networking application/usage for maximum productivity and usability
- Government Purchase Card (GPC) accepted
Cisco 4-Port Wire Speed 10GE Card datasheet and specifications
Media & Performance
- Ethernet Technology
- 10 Gigabit Ethernet
- Media Type Supported
- Optical Fiber
- Network Technology
- 10GBase-X
Interfaces/Ports
- Total Number of Ports
- 4
- Interfaces/Ports Details
- 4 x 10GBase-X
Technical Information
- Application/Usage
- Data Networking
Miscellaneous
- Country of Origin
- Malaysia
- Compatibility
- Cisco Catalyst 4500 Series Switches Cisco Catalyst 4500 E-Series Switches Cisco Catalyst 4900 Series Switches
General Information
- Product Type
- Expansion Module
- Product Condition
- Refurbished
- Product Model
- WS-X4904-10GE=
Frequently asked questions
How much does the Cisco 4-Port Wire Speed 10GE Card - For Data Networking - 4 x 10GBase-X - Optical Fiber10 Gigabit Ethernet - 10GBase-X (WS-X4904-10GE-RF) cost?
Uniqcli sells the WS-X4904-10GE-RF for $2,787.36 against a Cisco list price of $3,847.14. Add it to your cart and submit to confirm current pricing, stock, and lead time. Lower pricing is available for volume orders, Government Purchase Card (GPC) buys, and emergency or urgent acquisitions. Free US shipping on orders over $2,500.00.
Is the WS-X4904-10GE-RF TAA compliant and available for government and DoD buyers?
It depends on the unit. Cisco manufactures the WS-X4904-10GE-RF in several countries, so Trade Agreements Act (TAA) status is decided per part number and production lot. Uniqcli is an authorized Cisco partner: where Cisco offers a TAA-designated version (usually a ++ part number) we quote that, we confirm the country of origin before shipment, and we attach a country-of-origin statement on request. That is how US federal, DoD, state, local, education, and healthcare buyers get an audit-ready file, with Government Purchase Card (GPC) acceptance and FAR-based urgent and emergency acquisition support. Request a TAA-compliant quote for the WS-X4904-10GE-RF and a specialist will confirm the TAA option, price, and lead time, usually within one business day.
Can I buy the WS-X4904-10GE-RF as a single unit or in volume?
Both. Order a single WS-X4904-10GE-RF 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 WS-X4904-10GE-RF datasheet and specifications?
The specifications section on this page lists the published specs for the WS-X4904-10GE-RF, including ports, power, and dimensions where Cisco publishes them. Ask us for the full Cisco datasheet and we will send the current PDF with your quote.
Need the WS-X4904-10GE-RF TAA-compliant for federal or DoD?
Cisco builds this model in multiple countries, so TAA status is decided per part number and production lot. Where Cisco offers a TAA-designated version (usually a ++ part number) we quote that, confirm the country of origin before shipment, and attach the paperwork. GPC-payable. Check the TAA line →
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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.