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| Component for | Server/workstation |
|---|---|
| Connectivity technology | Wired |
| Depth | 186 mm |
| Fiber optic connector | SFP28 |
| Fiber ports quantity | 2 |
| Host interface | PCI Express |
About this item
QXG-25G2SF-BCMDual-port, 25 GbE network expansion cardThe 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...
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From the manufacturer
About this product
- 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
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.
Product details
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| Component for | Server/workstation |
|---|---|
| Connectivity technology | Wired |
| Depth | 186 mm |
| Fiber optic connector | SFP28 |
| Fiber ports quantity | 2 |
| Host interface | PCI Express |
| Interface | Fiber |
| Internal | Yes |
| LAN controller | Broadcom BCM57502 |
| Maximum data transfer rate | 25000 Mbit/s |
| Networking standards | IEEE 802.3az, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.1as |
| PCI Card form factor | Full-height (low-profile) |
| PCI version | 4.0 |
| Product colour | Silver, Dark Green |
Logistics
| EAN | 4711103082058 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
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- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.
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