QNAP Accessory QXG-100G2SF-E810 Dual-port QSFP28 100GbE network expansion card Retail

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 and is 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.
Ensure reliable data transfer with Forward Error Correction (FEC)
The QXG-100G2SF-E810 supports FEC to overcome packet loss a potentially common occurrence in fast, long-distance networks. FEC helps the receiving side detect and recover lost data to correct bit errors, thus ensuring reliable data transmission over noisy communication channels. With three FEC modes, you can use a suitable cable and switch to build an optimal network environment.
Pair with high-speed switches for high-performance, low-latency data centers
The QXG-100G2SF-E810 network expansion card can be connected to a switch either with a QSFP28 cable or a QSFP28 to (4) SFP28 cable. You can also configure network redundancy to achieve network failover via the switch for continuous service and high availability.
100GbE to 100GbE
Use a 100GbE switch. Set one 100GbE connection as the main route and the other 100GbE as a backup route.
100GbE to 2 x 2 x 25GbE
(Available in QTS 5.0/QuTS hero 5.0)
Use a QNAP 25GbE switch and two QSFP28 to (4) SFP28 cables to connect the 100GbE port on the QXG-100G2SF-E810 to four 25GbE ports on the switch. Set a group of connections as the main route and the other as a backup route.
Controller
Intel Ethernet Controller E810-CAM2
Number of Ports
2 x QSFP28 ports
Connector
QSFP28
PCIe and Lanes
PCIe 4.0 x16 (Compatible to PCIe 3.0 x16)
Transmission Rates
100Gbps
IEEE Standards
IEEE Std 802.3-2018
IEEE Std 802.3cd-2018
IEEE P802.3bd-2011
IEEE Std 802.1D-2004
IEEE Std 802.1Q-2011
IEEE Std 802.1AX-2008
IEEE P802.1Qbb-2011
IEEE P802.1Qbg-2012
IEEE P802.1BR/D3.3
IEEE Std 802.1AB-2009
Bracket
Low-profile bracket pre-installed full-height and specialized (for selected QNAP NAS) brackets are bundled
SR-IOV Support
Yes
iSER Support
Yes
NVGRE, VXLAN, Geneve Support
Yes
1K ingress and egress QoS levels
On-chip QoS
Supported NAS operating systems
QTS / QuTS hero (recommend an uprage to the latest version) Windows (Driver Required) Linux (Driver Required)
Supported QNAP NAS
Models with PCIe slot(s) (1 free slot required)
Support Ubuntu Commercial Linux Distribution
Ubuntu 18.04/20.04
Port and Cable
QSFP28 DAC cable or SFP28 OPTIC transceiver
Package Content
1 x Network card 1 x QIG 2 x Brackets
Item Dimension (L"xW"xH")
8 x 3 x 5
Weight
1 lb
Warranty Information
1 year