Transceivers & optics
Cisco Ultra-low Latency Network Interface Card
VPN# NXN-K3P-8X-9GB-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
- 25Gigabit Ethernet Card
- Total Number of Ports
- 2
- Expansion Slot Type
- QSFP28
- Brand Name
- Cisco
- Form Factor
- Plug-in Card
- Network Technology
- 25GBase-X
- Host Interface
- PCI Express 3.0 x8
- 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 Ultra-low Latency Network Interface Card - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber - 25GBase-X - QSFP28 - Plug-in Card (part number NXN-K3P-8X-9GB-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Network Interface Cards category. Media Type Supported: Optical Fiber.
PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber - 25GBase-X - QSFP28 - Plug-in Card
• 25Gigabit Ethernet Card guarantees a faster and efficient networking interface to client, server or workstation with maximum connectivity reliability • This 8000 MB/s bandwidth PCI Express 3.0 x8 adapter ensures easy connectivity and plug-in form-factor for affordable and reliable Ethernet network • This dual port 25gigabit ethernet card lets you add two network ports using a single expansion slot to a client, server or workstation • Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components • 25GBase-X network technology for fast, dependable connectivity with maximum efficiency
Key specifications: Media Type Supported: Optical Fiber · Total Number of Ports: 2 · Host Interface: PCI Express 3.0 x8 · Network Technology: 25GBase-X · Expansion Slot Type: QSFP28 · Height: 2.7" mm · Width: 4.6" mm · Form Factor: Plug-in Card.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- 25Gigabit Ethernet Card guarantees a faster and efficient networking interface to client, server or workstation with maximum connectivity reliability
- This 8000 MB/s bandwidth PCI Express 3.0 x8 adapter ensures easy connectivity and plug-in form-factor for affordable and reliable Ethernet network
- This dual port 25gigabit ethernet card lets you add two network ports using a single expansion slot to a client, server or workstation
- Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components
- 25GBase-X network technology for fast, dependable connectivity with maximum efficiency
- Government Purchase Card (GPC) accepted
Cisco Ultra-low Latency Network Interface Card datasheet and specifications
Media & Performance
- Media Type Supported
- Optical Fiber
Interfaces/Ports
- Total Number of Ports
- 2
- Host Interface
- PCI Express 3.0 x8
Network & Communication
- Network Technology
- 25GBase-X
I/O Expansions
- Expansion Slot Type
- QSFP28
Physical Characteristics
- Height
- 2.7" mm
- Width
- 4.6" mm
- Form Factor
- Plug-in Card
General Information
- Product Type
- 25Gigabit Ethernet Card
- Product Model
- X100
Frequently asked questions
How much does the Cisco Ultra-low Latency Network Interface Card - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber - 25GBase-X - QSFP28 - Plug-in Card (NXN-K3P-8X-9GB-RF) cost?
Uniqcli sells the NXN-K3P-8X-9GB-RF for $3,842.62 against a Cisco list price of $3,845.13. 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 NXN-K3P-8X-9GB-RF TAA compliant and available for government and DoD buyers?
It depends on the unit. Cisco manufactures the NXN-K3P-8X-9GB-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 NXN-K3P-8X-9GB-RF and a specialist will confirm the TAA option, price, and lead time, usually within one business day.
Can I buy the NXN-K3P-8X-9GB-RF as a single unit or in volume?
Both. Order a single NXN-K3P-8X-9GB-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 NXN-K3P-8X-9GB-RF datasheet and specifications?
The specifications section on this page lists the published specs for the NXN-K3P-8X-9GB-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 NXN-K3P-8X-9GB-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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