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QNAP QXG-25G2SF-BCM network card Internal Fiber 25000 Mbit/s
In stock
SKU
QXG-25G2SF-BCM
Dual port per 25GbE Network adapter; 2 x SFP28; Broadcom 57504 controller
- NAS and PC: The QXG-25G2SF-BCM can be installed in a QNAP NAS or Windows® PC.
- PCIe 4.0: PCIe Gen 4 x8 provides up to 50 Gbps transfer speeds.
- SR-IOV: Improves the network performance of virtual machines.
- RDMA (RoCE): Reduces latency, lowers CPU utilization, and boosts overall throughput
| SKU | QXG-25G2SF-BCM |
|---|---|
| EAN | 4711103082058 |
| Manufacturer | QNAP |
| Availability | In Stock |
QXG-25G2SF-BCM
Dual-port, 25 GbE network expansion card
The QXG-25G2SF-BCM 25 GbE network expansion card, supports PCIe 4.0 and provides up to 50Gbps total throughput to overcome performance bottlenecks. Supporting offload functionality including RDMA and SR-IOV, the QXG-25G2SF-BCM greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization and data centers. The QXG-25G2SF-BCM is a perfect match for all-flash storage to realize the highest performance potential for ever-demanding IT challenges.
Dual-port, 25 GbE network expansion card
The QXG-25G2SF-BCM 25 GbE network expansion card, supports PCIe 4.0 and provides up to 50Gbps total throughput to overcome performance bottlenecks. Supporting offload functionality including RDMA and SR-IOV, the QXG-25G2SF-BCM greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization and data centers. The QXG-25G2SF-BCM is a perfect match for all-flash storage to realize the highest performance potential for ever-demanding IT challenges.
| Ports & interfaces | |
|---|---|
| Internal | Yes |
| PCI version | 4.0 |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP28 |
| PCI Card form factor | Full-height (low-profile) |
| Interface | Fiber |
| Host interface | PCI Express |
| Connectivity technology | Wired |
| Bandwidth | |
| Maximum data transfer rate | 25000 Mbit/s |
| Technical details | |
| Product colour | Silver, Dark Green |
| PCI Card form factor | Full-height (low-profile) |
| Network | |
|---|---|
| Networking standards | IEEE 802.3az, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.1as |
| LAN controller | Broadcom BCM57502 |
| Maximum data transfer rate | 25000 Mbit/s |
| Design | |
| Product colour | Silver, Dark Green |
| Internal | Yes |
| PCI Card form factor | Full-height (low-profile) |
| Component for | Server/workstation |
| Weight & dimensions | |
| Depth | 186 mm |
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|---|---|---|---|---|---|---|
| SKU |
QXG-25G2SF-BCM
|
PEX10GSFP4I
|
817753-B21
|
7ZT7A00548
|
ST10GPEXNDPI
|
BCM957414A4140C
|
| Manufacturer |
QNAP
|
StarTech.com
|
HPE
|
Lenovo
|
StarTech.com
|
Broadcom
|
| Interface |
Fiber
|
Fiber
|
Ethernet / Fiber
|
Ethernet
|
Ethernet
|
Fiber
|
| Internal |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Connectivity technology |
Wired
|
Wired
|
Wired
|
Wired
|
Wired
|
Wired
|
| Host interface |
PCI Express
|
PCI Express
|
PCI Express
|
PCI Express
|
PCI Express
|
PCI Express
|