Supermicro AOC-A25G-B2S · Server network adapter

Код модели

AOC-A25G-B2S

Тип идентификатора

Официальное обозначение модели, не подтверждённый заказной парт-номер. Регион, ревизию и комплект поставки проверяем отдельно.

Модель производителя

AOC-A25G-B2S

Основные параметры / параметр 1

Advanced I/O Module (AIOM) Form Factor

Основные параметры / параметр 2

Broadcom® BCM57414 25GbE controller

Основные параметры / параметр 3

2 SFP28 ports

Networking Features / параметр 1

Jumbo frames (up to 9.6 KB)

Networking Features / параметр 2

IEEE 802.3x flow control

Networking Features / параметр 3

IEEE 1588 and Time Sync

Networking Features / параметр 4

IEEE 802.3ad Link Aggregation

Networking Features / параметр 5

Virtual LANs- 802.1q VLAN tagging

Networking Features / параметр 6

Configurable Flow Acceleration

Networking Features / параметр 7

PXE, UEFI, and iSCSI remote boot

Networking Features / параметр 8

vSAN/RDMA

Stateless Offload Features / параметр 1

TCP, UDP and IP checksum offloads

Stateless Offload Features / параметр 2

IPv4 and IPv6 offloads

Stateless Offload Features / параметр 3

Large Send Offload

Stateless Offload Features / параметр 4

Receive Segment Coalescing

Stateless Offload Features / параметр 5

TCP Segmentation Offload

Stateless Offload Features / параметр 6

Large Receive Offload

Stateless Offload Features / параметр 7

Receive Side Scaling (RSS)

Stateless Offload Features / параметр 8

Transmit Side Scaling (TSS)

Stateless Offload Features / параметр 9

Accelerate Received Flow Steering (RFS)

NIC Partitioning (NPAR) / параметр 1

16 Physical Functions

NIC Partitioning (NPAR) / параметр 2

QoS per partition

NIC Partitioning (NPAR) / параметр 3

Partitioning control via sideband communication

NIC Partitioning (NPAR) / параметр 4

Up to 64 MAC/VLAN filter per partition

NIC Partitioning (NPAR) / параметр 5

Per partition statistics support

NIC Partitioning (NPAR) / параметр 6

Stateless offloads configuration per partition

NIC Partitioning (NPAR) / параметр 7

VEB/VEPA support

Функции виртуализации / параметр 1

NetQueue, VMQueue, and Multiqueue

Функции виртуализации / параметр 2

SR-IOV with up to 128 Virtual Functions (VFs)

Функции виртуализации / параметр 3

VXLAN, NVGRE, and Geneve

Функции виртуализации / параметр 4

Edge Virtual Bridging (EVB)

RDMA over Converged Ethernet (RoCE) / параметр 1

RoCEv1 and RoCEv2

RDMA over Converged Ethernet (RoCE) / параметр 2

Data Center Bridging with RoCE

Flow Processing / параметр 1

Exact/Wildcard Match Flow Lookup

Flow Processing / параметр 2

VLAN insertion/deletion

Flow Processing / параметр 3

NAT/NAPT/Mirroring

Data Center Bridging / параметр 1

Priority-based flow control (PFC; IEEE 802.1Qbb)

Data Center Bridging / параметр 2

Enhanced transmission selection (ETS; IEEE 802.1Qau)

Data Center Bridging / параметр 3

Quantized Congestion Notification (QCN; IEEE 802.1Qau)

Data Center Bridging / параметр 4

Data Center Bridging Capability eXchange (DCBX; IEEE 802.1Qaz)

Data Center Bridging / параметр 5

8 traffic classes per port; fully DCB compliant per 802.1Qbb

Power Savings / параметр 1

ACPI compliant power management

Power Savings / параметр 2

PCI Express Active State Power Management (ASPM)

Power Savings / параметр 3

Ultra-low-power mode

Энергопотребление / параметр 1

Maximum: 7.7W

Условия эксплуатации / параметр 1

Storage temperature: -40°C to 70°C (-40°F to 158°F)

Условия эксплуатации / параметр 2

Storage humidity: 90% non-condensing relative humidity at 35°C

Габариты / параметр 1

Card PCB dimensions: 76mm x 115mm (W x D)

Ограничения подбора по документации

Link speed/ports are supported capabilities, not guaranteed application throughput. Supermicro AIOM, SIOM, microLP and proprietary variants are not interchangeable with ordinary PCIe cards. Check exact chassis/slot form factor, lanes, bracket, airflow, power, firmware, OS and approved optics. No transceiver, cable or host compatibility inferred.

Источник характеристик: Supermicro ↗
Проверено по документации: 17.10.2026