Hotlava Systems Rainier 25G2SS Dual-port 1/10/25GbE SFP28 NIC

SKU: 10868
GTIN: 740813337848
HAN: 2S738M3A1
Category: HotLava Systems
Manufacturer: Hotlava

Hotlava Systems (HLS) Rainier 25G2SS: SFP28 Dual-port 1/10/25GbE network card with two independent Broadcom controllers for maximum port isolation and virtualization. PCIe Gen3 x8, optimized for high-performance networks.

The Rainier 25G2SS features two dedicated Broadcom controllers – one for each port. This type of physical port isolation is also used in security-critical systems, including by vendors developing components for U.S. government agencies such as CISA.

€ 675,00

incl. 19% VAT ,

Ships within: 10 - 11 business days (DE - int. shipments may differ)

pcs

Rainier 25G2SS – Dual-port 1/10/25GbE SFP28 NIC with two independent Broadcom 57412 controllers

Product description

The Rainier 25G2SS is designed for demanding network environments and features two SFP28 ports, each controlled by a dedicated Broadcom BCM57412 controller. This architecture enables clear separation of data streams and is particularly suitable for systems with high loads or virtualization requirements. The card uses a PCIe Gen3 x8 slot with x4x4 BIOS bifurcation.

Product features

Dedicated control: Two independent Broadcom BCM57412 controllers
Virtualization features: Support for SR-IOV, RoCE, TruFlow™, VXLAN, NVGRE, Geneve, and GRE
PCIe Gen3 x8: BIOS bifurcated operation for full bandwidth
Modular connections: SFP28 for maximum flexibility

Product advantages

Independent data flow: Parallel processing through two separate controllers
Virtualization compatibility: Increased VM density and lower CPU load
High performance: Total bandwidth of 50 Gbps unidirectional
Broad compatibility: Supports numerous operating systems and virtualization platforms
Physically isolated ports: Two dedicated Broadcom controllers, one per port – a feature also used in security-critical systems, including components developed for agencies like CISA.

Scope of delivery

1x Rainier 25G2SS network card
1x standard slot bracket
1x low-profile slot bracket

Technical information

Model: Rainier 25G2SS
Controller: 2x Broadcom BCM57412
Ports: 2x SFP28
Bandwidth: 50 Gbps unidirectional
PCIe: Gen3, x8 mechanical, x4x4 BIOS bifurcated
Dimensions: 6.31 x 2.71 inches (16.03 x 6.88 cm)
Power consumption: 21 watts under maximum load

Additional information

For full functionality, use with compatible software and appropriate network infrastructure is recommended. SFP28 modules and cables are not included.