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22 specifications
| Manufacturer | QNAP Systems |
|---|---|
| Manufacturer Part Number | QXG-100G2SF-BCM |
| Manufacturer Website Address | http://www.qnap.com |
| Brand Name | QNAP |
| Product Model | QXG-100G2SF-BCM |
| Product Name | QXG-100G2SF-BCM Dual-port, 100 GbE Network Expansion Card |
| Marketing Information | The QXG-100G2SF-BCM 100 GbE network expansion card, supports PCIe 4.0 and provides up to 200Gbps total throughput to overcome performance bottlenecks. Supporting offload functionality including RDMA and SR-IOV, the QXG-100G2SF-BCM greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization and data centers. The QXG-100G2SF-BCM is a perfect match for all-flash storage to realize the highest performance potential for ever-demanding IT challenges. PCIe 4.0 PCIe Gen 4 x16 provides up to 256 Gbps transfer speeds. RDMA (RoCE & iSER) Reduces latency, lowers CPU utilization, and boosts overall throughput SR-IOV Improves the network performance of virtual machines. Compatible with NAS Supporting the QTS and QuTS hero operating systems, you can easily expand the number of network ports on your NAS for greater connectivity and network bandwidth. Strengthen your virtualization environment with SR-IOV The QXG-100G2SF-BCM supports SR-IOV, which can allocate bandwidth resources from a physical network card directly to VMs on the NAS. It helps improve network efficiency, ensuring reliable VM applications and reduced CPU overheads. Supports RoCE for Reduced Latency and Enhanced Performance for VM Environments The QXG-100G2SF-BCM supports RoCE, which can access a network directly in RAM to effectively reduce latency and enhance performance and efficiency for VMware® virtualization environments. Supports iSER for Improved VM Performance The QXG-100G2SF-BCM supports iSER, combining iSCSI and RDMA (Remote Direct Memory Access), which can bypass general network drivers, the socket layer, and to directly enter memory buffers of the server and storage. Response time is also reduced to ensure service quality of the NAS. Build a 100 GbE network environment Increase your IT performance and productivity by using the QXG-100G2SF-BCM with QNAP's 100 GbE switch QSW-M7308R-4X, making it easier than ever to deploy a blazing-fast 100GbE network for your business. |
| Packaged Quantity | 1 |
| Product Type | 100Gigabit Ethernet Card |
| Ethernet Controller Manufacturer | Broadcom |
|---|---|
| Ethernet Controller Model | 57508 |
| Features |
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| Host Interface | PCI Express 4.0 x16 |
|---|
| Total Number of Expansion Slots | 2 |
|---|---|
| Expansion Slot Type | QSFP28 |
| Media Type Supported | Optical Fiber |
|---|---|
| Maximum Data Transfer Rate | 256 Gbit/s |
| Form Factor | Plug-in Card |
|---|---|
| Bracket Height | Low-profile, full-height |
| Application/Usage |
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|---|---|
| Device Supported |
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| Operating System Compatibility | Windows 11 |
Specifications are supplied by the manufacturer and subject to change. Contact a certified IT PRO at 1 (800) 235-4050 to confirm compatibility before ordering.
