Qnap release 100GbE card QXG-100G2SF-E810
QXG-100G2SF-E810
Ultra-high-speed 100Gbps network connectivity

The dual-port QXG-100G2SF-E810 100 GbE network expansion card with Intel® Ethernet Controller E810 supports PCIe 4.0 and provides up to 100Gbps bandwidth to overcome performance bottlenecks. With iWARP/RDMA and SR-IOV support (Available soon), the QXG-100G2SF-E810 greatly boosts network efficiency, making it ideal for I/O-intensive and latency-sensitive virtualization and data centers. The QXG-100G2SF-E810 is a perfect match for all-flash storage to realize the highest performance potential for ever-demanding IT challenges.
Dual-port 100 GbE network expansion card
Controller: Intel E810-CAM2 (Driver required)
Connector: QSFP28
PCIe interface: PCIe 4.0 x16 (backwards compatible with PCIe 3.0 x16)
Transmission rates: 100Gbps
Maximum total bandwidth: 100Gbps
Supported operating systems: QTS 4.5.2 / QuTS hero h4.5.2 (or later; recommend an upgrade to the latest version); Windows (Driver required); Linux (Driver required)
Supported QNAP NAS: Models with PCIe slot(s) (1 free slot required)
Bracket: Low-profile bracket pre-installed; full-height bracket is bundled
Port and cable: QSFP28 DAC cable or QSFP28 OPTIC transceiver
Package Content: 1 x Network card; 1 x QIG; 2 x Brackets
| Where to Buy a Product | |||
|
|
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
![]() |
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
![]() |
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
![]() |
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
We use affiliate links on the blog allowing NAScompares information and advice service to be free of charge to you. Anything you purchase on the day you click on our links will generate a small commission which is used to run the website. Here is a link for Amazon and B&H. You can also get me a ☕ Ko-fi or old school Paypal. Thanks! To find out more about how to support this advice service check HERE
A Buyer's Guide to Travel Routers - GET IT RIGHT, FIRST TIME
Jonsbo N6 DIY NAS Case Review
The Best Bits (and Worst Bits) of NAS of 2025!
Minisforum MS-02 Ultra Review
Minisforum N5 NAS, 6 Months Later - Better, Worse, the Same?
Beelink ME Pro NAS Revealed
Access content via Patreon or KO-FI
Discover more from NAS Compares
Subscribe to get the latest posts sent to your email.












DISCUSS with others your opinion about this subject.
ASK questions to NAS community
SHARE more details what you have found on this subject
IMPROVE this niche ecosystem, let us know what to change/fix on this site