Intel Ethernet X520 10GbE Dual Port KX4 Mezz

10 Mbps only) 1000Base-KX
Power Require-
ments
5.5 Watts (maximum) @ 3.3 V 10.1 Watts (maximum) @ 12 V 0.6 Watts @ 3.3 V (AUX),
6.3 Watts @ 1.2 V
(VCORE)
Dimensions
3.93 x 3.67 in. 4.3 x 3.7 in. 3.0 x 2.5 in.
Operating Tem-
perature
32 - 131 deg. F (0 - 55 deg. C) 32 - 131 deg. F (0 - 55 deg. C) 32 - 131 deg. F (0 - 55
deg. C)
MTBF
68 years 65 years 147 years
Available
Speeds
2 ports at 10 Gbps/(2 ports at 1 Gbps, see
Intel® Ethernet Gigabit 4P X540/I350
rNDC)
2 ports at 10 Gbps/(2 ports at 1 Gbps, see
Intel® Ethernet Gigabit 4P X520/I350
rNDC)
10 Gbps/1 Gbps
Duplex Modes
Full only Full only Full only
Standards Con-
formance
IEEE 802.1p
IEEE 802.1Q
IEEE 802.3ac
IEEE 802.3ad
IEEE 802.3ae
IEEE 802.3x
ACPI v1.0
PCI Express 1.0a
IEEE 802.1p
IEEE 802.1Q
IEEE 802.3ac
IEEE 802.3ad
IEEE 802.3ae
IEEE 802.3x
ACPI v1.0
PCI Express 1.0a
IEEE 802.1p
IEEE 802.1Q
IEEE 802.3ac
IEEE 802.3ad
IEEE 802.3ap
IEEE 802.3x
ACPI v1.0
PCI Express 2.0
Regulatory and
Safety
Safety Compliance
l
UL 60950 Third Edition- CAN/CSA-C22.2 No.60950-00 (USA/Canada)
l
EN 60 950 (European Union)
l
IEC 60 950 (International)
EMC Compliance
l
FCC Part 15 - Radiated & Conducted Emissions (USA)
l
ICES-003 - Radiated & Conducted Emissions (Canada)
l
CISPR 22 - Radiated & Conducted Emissions (International)
l
EN55022-1998 - Radiated & Conducted Emissions (European Union)
l
EN55024 - 1998 - (Immunity) (European Union)
l
CE - EMC Directive (89/336/EEC) (European Union)
l
VCCI - Radiated & Conducted Emissions (Japan)
l
CNS13438 - Radiated & Conducted Emissions (Taiwan)
l
AS/NZS3548 - Radiated & Conducted Emissions (Australia/New Zealand)
l
MIC notice 1997-41, EMI and MIC notice 1997-42 - EMS (Korea)
Feature
Intel® Ethernet 10G 4P X540/I350
rNDC
Intel® Ethernet 10G 4P X520/I350
rNDC
Intel® Ethernet 10G
2P X520-k bNDC
Bus Connector
PCI Express 2.0 PCI Express 2.0 PCI Express 2.0
Bus Speed
x8 2 x8 x8
Transmission
Mode/Connector
Twisted copper/RJ-45 SFP+ Copper/Backplane
Cabling
1000Base-T (Category 5 or Category 3 on
10 Mbps only)
SFP+ SR/DA 10GBase-KR and
1000Base-KX