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Cisco Nexus X10 SmartNIC (K35-S) - Expansion Module - PCIe 3.0 X8 Low Profile - 10 Gigabit SFP+ X 2 - NXN-K35-2X=
- SKU:
- NXN-K35-2X=
- Shipping:
- Calculated at Checkout
$1,790.46
$1,732.50
(You save
$57.96
)
Image may not exactly match the product.
$1,790.46
$1,732.50
(You save
$57.96
)
-
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20+ Years Experience Helping IT Heroes
Take advantage of 20+ years of expertise from a partner with available resources for large deployments, multi-site projects, and complex IT initiatives. We have the team to get the job done. -
20+ Years Experience Helping IT Heroes
Take advantage of 20+ years of expertise from a partner with available resources for large deployments, multi-site projects, and complex IT initiatives. We have the team to get the job done. -
Free Solution Design With White Glove Engineers
Solutions architects and project engineers will help you envision a successful outcome and give you personalized recommendations based on your unique needs. Free. Apply today. -
Configuration & Installation Services
Let us take care of configuring and installing your equipment so you can get back to business. Available nationwide. Apply today. -
Equipment Trade-In Program
Refreshing old hardware? Let us coordinate the recycling or destruction in an environmentally friendly and safe manner. As a bonus, working with us gives you access to specific trade-in discounts towards your network refresh. Apply today. -
Exclusive Incentives, Special Pricing, & Financing
After helping you build and validate your solution, we’ll include any applicable discounts, financing, and incentives applied to your project to guarantee you get the most value out of your IT investments through Hummingbird Networks. Apply today.
- Easy to use
In addition to a standard Linux driver, a transparent TCP and UDP acceleration library is included, as well as a library for low-level access. A transparent socket acceleration library allows applications to benefit from the low latency of a kernel bypass, in most cases without modifications to the applications. For the most latency-sensitive applications, a library called "libexanic" allows direct low-level access to the Cisco Nexus X10 SmartNIC K35-S hardware and includes simple functions for sending and receiving Ethernet frames. With the optional firmware development kit, it is even possible to extend the Cisco Nexus X10 SmartNIC K35-S firmware and add your own logic to the onboard FPGA. - Advanced capture and timestamping
Built-in timestamping functionality records each frame's arrival time to within 6.2 ns. - Built-in bridging
The Cisco Nexus X10 SmartNIC K35-S includes integrated support for bridging, which can further reduce latency by hundreds of nanoseconds. Normally, sharing an upstream connection between multiple servers would necessitate introducing a switch. The bridging feature allows the most latency-critical server to be directly connected to the upstream connection.
The Cisco Nexus X10 SmartNIC K35-S is a 10Gbps PCI Express network interface card specifically optimized for low latency environments.
While initially conceived and built for use in latency-sensitive financial applications such as high-frequency trading, the Cisco Nexus X10 SmartNIC K35-S has appeal that extends to any environment where latency is key. On an Intel Ivy Bridge test system, median latency from application to network to application is 780 nanoseconds for small packets, which is significantly better than competing network cards on the same hardware. Half-roundtrip TCP latencies are as low as 930 nanoseconds for small payloads.
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