Network interface
Characteristic | Description |
---|---|
IEEE standards |
IEEE 802.3 10 Gbit/s Ethernet IEEE 802.3 100 Mbit/s FDX / 1 Gbit/s Ethernet |
Type of physical interface | SFP+ |
Number of physical interfaces | 4 ports |
Supported pluggable modules |
SFP+ SFP |
Pluggable Modules
For information on modules that have been qualified by Napatech for use with the SmartNIC, see accessories.napatech.com.
Host interface
Characteristic | Description |
---|---|
Bus type | PCI Express Gen3 |
Bus width | 8-lane |
Bus speed | 8 GT/s |
PCIe controller | Based on a PCI Express 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
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
Characteristic | Description |
---|---|
Operating temperature |
–5 °C to 55 °C (23 °F to 131 °F) measured around the SmartNIC.
Note: The SmartNIC
requires a laminar air flow along the board for operation up to 55
°C.
|
Operating relative humidity |
5% to 85% |
Compliances |
|
MTBF
Characteristic | Description |
---|---|
MTBF | 367,807 hours (42 years) |
Standard | According to UTE C 80-810 |
Electrical rating
This table shows the power consumption for an NT40E3-4-PTP-NEBS SmartNIC including 4 × 10GBASE-SR SFP+ modules.
Auxiliary Power Connector Used | Supply Voltage | Supply Current | Supply Power | |||||||
---|---|---|---|---|---|---|---|---|---|---|
PCI Express | Aux. Power | PCI Express | Aux. Power | PCI Express | Aux. Power | Total Max. | ||||
3.3 V [in V] |
12 V [in V] |
12 V [in V] |
3.3 V [in A] |
12 V [in A] |
12 V [in A] |
3.3 V [in W] |
12 V [in W] |
12 V [in W] |
[in W] |
|
No | 3.3 | 12 | - | 1.5 | 1.8 | - | 4.9 | 22.1 | - | 27 |
Yes | 3.3 | 12 | 12 | 1.5 | - | 1.8 | 4.9 | - | 22.1 | 27 |
The SmartNIC is Class III equipment for supply by SELV circuits only.
Port numbers
Characteristic | Description |
---|---|
Port numbers | 0, 1, 2 and 3 |
Location |
|
RAM bank
Characteristic | Description |
---|---|
Flash | Supports two boot images |
Memory | 4 GB DDR3 RAM bank |
Memory details | Standard 64-bit DDR3-1866 RAM bank |
Expansion connectors
The expansion connectors are reserved for future use.
Characteristic | Description |
---|---|
Connectors | Two 50-pin expansion connectors. Each expansion connector contains 4 serial high-speed links running at up to 11.3 Gbit/s. This provides a total maximum bidirectional bandwidth of 40 Gbit/s. |
Location |
|