Transfer Data Packets 10-100GE Directly to Host Memory
Without any CPU Involvement

Directly Access Host Memory Independently of the CPU Even at 10, 40 and 100G Speeds

At low speeds, software alone can perform 100% packet capture but at 10, 40 and 100G, packet loss is inevitable. Unlike standard NIC cards, Accolade’s 1-100GE FPGA-based host CPU offload NIC’s receive and processes packets at the specified line rate (e.g. 100 Gbps) without dropping any packets.

This is due to one of the most beneficial host CPU offload techniques implemented in all Accolade products called direct memory access (DMA). Simply put, DMA is a technique that allows a hardware subsystem such as an FPGA adapter to directly access host memory independently of the CPU. The main advantage of DMA is the host CPU is not burdened with memory transfer and hence is available to perform other tasks. Onboard memory buffers that absorb large bursts of traffic and DMA are key capabilities that enable 100% packet capture on each port.

Compare speed / port configurations across Accolade’s full line of FPGA-based host CPU offload products that enable 100% packet capture, DMA, flow classification, deduplication, packet filtering and much more:

Host CPU Offload Product Features Summary
100G wdt_ID Speed 1G 10G 10G 10G 10G/40G 10G/40G 100G 100G 100G 100G
ANIC-200Kq 1 Model ANIC-2KL
ANIC-4KL
ANIC-20Ku ANIC-40Ku ANIC-40Kq ANIC-80Ku ATLAS-1000
Platform
ANIC-100Ku ANIC-200Ku ANIC-
200KFlex
ANIC-200Kq
2 x 100G
QSFP28
2 Port/Type 2 X 1G
4 X 1G
SFP
2 X 10G
SFP+
4 X 10G
SFP+
1 X 40G
4 X 10G
QSFP+
2 X 40G
8 X 10G
QSFP+
SFP+
2 X 40G
QSFP

4 X 10G
SFP+
1 X 100G
CFP4
2 x 100G
CFP4
2 x 40G
2 x 100G
QSFP28
2 x 100G
QSFP28
Gen3 x16 3 PCIe Interface Gen2 x8 Gen3 x8 Gen3 x8 Gen3 x8 Gen3 x8 Gen3 x8 Gen3 x16 Gen3 x16 Gen3 x16 Gen3 x16
4.25 x 9.5 4 Dimensions
(H x L inches)
4.25 x 6.25   4.25 x 6.25 4.25 x 6.25 4.25 x 6.25 4.25 x 6.25 1.75 x
12.28 x 14
4.25 x 9.5 4.25 x 9.5 4.25 x 6.9 4.25 x 9.5
12G 5 Memory 256MB 4G 4G 4G 4G 16/32G 12G 12G 8G 12G
4 nS 6 Timestamp 10 nS 5.7 nS 5.7 nS 5.7 nS 5.7 nS 5.7nS 4 nS 4 nS 4 nS 4nS
7 100%
Packet Capture
8 Gigamon,
Arista Timestamp
9 Packet Merging
10 Packet Parsing

About Accolade

Accolade is the technology leader in FPGA-based Host CPU Offload and 100% Packet Capture PCIe NIC’s and Scalable 1U Platforms. Accolade’s line of 1-100GE products enable 100% packet capture, flow classification, flow shunting, deduplication, packet filtering and more. Our customers are global leaders in network monitoring & cybersecurity applications as well as in the network test and measurement, telecom and video stream monitoring markets.

FPGA Acceleration Features

100% Packet Capture | Flow Classification | Flow Shunting | Precise Time Stamping | Packet Merging | Packet Slicing | Packet Parsing | Packet Filtering | Deduplication | Host Packet Buffer | Packet Steering | Direct Memory Access (DMA) | Statistics (RMON1)

Free Product Evaluation

Resolve all your host CPU offload bottlenecks. Share Your Technical Requirements with our FPGA and software experts to tailor the optimal solution. Accolade offers a 60 day free product evaluation for qualified customers to fully test and evaluate our products.

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