General Specifications

Network interface

Table 1. Network interface specifications
Characteristic	Description
IEEE standards	IEEE 802.3 25 Gbit/s Ethernet IEEE 802.3 10 Gbit/s Ethernet IEEE 802.3 1 Gbit/s Ethernet
Type of physical interface	SFP28
Number of physical interfaces	4 ports

Pluggable Modules

For information on modules that have been qualified by Napatech for use with the SmartNIC, see accessories.napatech.com.

Host interface

Table 2. Host interface specifications
Characteristic	Description
Bus type	PCI Express Gen3
Bus width	16-lane
Bus speed	8 GT/s
PCIe controller	Based on a PCIe IP core integrated in the FPGA
Data transfer mode	Memory write or memory read transactions
Data width	Support for 32/64-bit addressing and data width
Interrupt	Support for Message Signaled Interrupts (MSI) or legacy interrupts

Physical dimensions

Table 3. Physical dimensions
Characteristic	Description
PCIe length	1/2-length
PCIe height	Full-height
PCIe width	Single-slot

This list shows the PCIe standard dimensions:

1/2-length: 167.65 mm (6.600 inches)
Full-height: 111.28 mm (4.381 inches)
Single-slot:
- Top: 14.47 mm (0.570 inches)
- Bottom: 2.67 mm (0.105 inches)

Environment

Table 4. Environmental specifications
Characteristic	Description
Operating temperature	0°C to 45°C (32°F to 113°F) measured around the SmartNIC
Operating relative humidity	20% to 80%
Compliances	PCI-SIG® CE (EU) CB RoHS REACH cURus(UL) FCC (USA) ICES (Canada) VCCI (Japan) RCM (Australia)

MTBF

Table 5. MTBF
Characteristic	Description
MTBF	317,821 hours (36 years)
Standard	According to UTE C 80-810

Electrical rating

This table shows the power consumption for an NT100A01-SCC SmartNIC including 4 pluggable modules.

Table 6. Power consumption
Port Speed	Power consumption [in W]
NT100A01-SCC 4 × 1 Gbit/s	30
NT100A01-SCC 4 × 10 Gbit/s	38
NT100A01-SCC 4 × 25 Gbit/s	44

Power is measured with capture of a stream with 80% load of 300-byte frames. A sustaining load of 80% with 300-byte frames is representative for maximum real-life scenario. The actual power consumption depends on the FPGA software payload.

The SmartNIC is Class III equipment for supply by SELV circuits only.

Port numbers

Table 7. Port numbers
Characteristic	Description
Port numbers	0, 1, 2 and 3
Location

RAM bank

Table 8. RAM bank specifications
Characteristic	Description
Flash	Supports two boot images
Memory	8 GB DDR4 RAM
Memory details	Two standard 64-bit DDR4-2666 RAM banks

Expansion connector

Table 9. Expansion connector specifications
Characteristic	Description
Connector	One 16-lane HSEC8 expansion connector supporting 28.21 Gbit/s per lane bidirectional. This provides a total maximum bidirectional bandwidth of 902.72 Gbit/s. For information on available interconnect cables see DN-0515.
Location