Full Product Specifications
Note:
- The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
- These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
- These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.
Host Bus Interface Specifications
Bus Interface
- PCI Express Gen3 x8 (x8 physical connector)
Ethernet SpecificationsThroughput - 10Gbps line rate per port
Ethernet Frame - 1,500 bytes and larger (jumbo frame)
Stateless Offload - TCP segmentation offload (TSO)
- Large send offload (LSO)
- Large receive offload (LRO)
- Giant send offload (GSO)
- TCP and user datagram protocol (UDP) checksum offloads
- Receive segment coalescing (RSC)
- Interrupt coalescing
- RSS and TSS
- VMware NetQueue, Microsoft VMQ, and Linux Multiqueue
Compliance - IEEE 802.3ae (10Gb Ethernet)
- IEEE 802.1q (VLAN)
- IEEE 802.3ad (Link Aggregation)
- IEEE 802.3x (Flow Control)
- IEEE 802.3an 10GBASE-T
- IEEE 802.3ab 1000BASE-T
- IEEE 802.3u 100BASE-TX
- IPv4 (RFC 791)
- IPv6 (RFC 2460)
- IEEE 802.1Qbb (Priority-Based Flow Control)
- IEEE 802.1Qaz (data center bridging exchange [DCBX] and enhanced transmission selection [ETS])
Physical SpecificationsPorts - QLE3442: dual 10Gbps Ethernet
Form Factor - PCI Express short, low-profile card: 167.64mm × 68.91mm (6.60in. × 2.71in.)
Agency Approvals—EMI and EMC1
US and Canada - FCC Rules,CFR Title 47, Part 15, Subpart B:2013 Class A
- Industry Canada, ICES-003:2012 Class A
Agency Approvals—Safety1US and Canada - UL 60950-1 (2nd Edition) 2007
- CSA C22.2 No.60950-1-07 (2nd Edition) 2007
Environmental and Equipment Specifications
Temperature - Operating: 32°F to 131°F (0°C to 55°C)
- Storage: –40°F to 149°F (–40°C to 65°C)
Airflow Humidity (Relative, Non-condensing) - Operating and non-operating: 10% to 90%
Power - QLE3442-CU/-SR: 7.65 watts (nominal)
Note:
1 Agency certifications are pending.