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Direct Attach Cable
Direct Attach Cable(DAC) Connectors meet the harshest external operating conditions including temperature, humidity and EMI interference. Final test and quality systems assure high quality cable assemblies conforming to the high-speed electrical performance requirements in industry specifications.
Standard DAC Copper assemblies are offered in different wire gauges (AWG) depending on length. DAC cable assemblies are hot swappable and the programmed EEPROM signature enables the host to differentiate between a copper cable assembly and a fiber optic module.
Low power consumption assists in making the passive copper cable assembly an economic solution for within rack, or rack-to-rack applications.
Direct Attach Cable
10G SFP+ DAC
Rate(bps)
Form Factor
Description
Length
Wrie Gauge
Part Number
10.3G
SFP+
Customized 10G SFP+ Passive Direct Attach Copper Twinax...
5~7m
24 AWG
ND-P1824-XXX
10.3G
SFP+
Customized 10G SFP+ Passive Direct Attach Copper Twinax...
3.5~5m
26 AWG
ND-P1826-XXX
10.3G
SFP+
Customized 10G SFP+ Passive Direct Attach Copper Twinax...
0.5~3m
30 AWG
ND-P1830-XXX
10.3G
SFP+
Customized 10G SFP+ Active Direct Attach Copper Twinax...
7~14.5m
24 AWG
ND-A1824-XXX
10.3G
SFP+
Customized 10G SFP+ Active Direct Attach Copper Twinax...
3.5~5m
26 AWG
ND-A1826-XXX
10.3G
SFP+
Customized 10G SFP+ Active Direct Attach Copper Twinax...
0.5~3m
30 AWG
ND-A1830-XXX
40G QSFP+ DAC
Rate(bps)
Form Factor
Description
Length
Wrie Gauge
Part Number
40G/10.3G
QSFP+/SFP+
Customized 40G QSFP+ to 1x10G SFP+ Passive Direct Attach...
0.5~3m
30 AWG
ND-P3C30-XXX
40G/10.3G
QSFP+/SFP+
Customized 40G QSFP+ to 1x10G SFP+ Passive Direct Attach...
3.5~5m
24 AWG
ND-P3C24-XXX
40G/4*10G
QSFP+/4*SFP+
Customized 40G QSFP+ to 4*SFP+ Passive Direct Attach...
0.5~3m
30 AWG
ND-P5C30-XXX
40G
QSFP+
Customized 40G QSFP+ Passive Direct Attach Copper Twinax...
0.5~3m
30 AWG
ND-P4C30-XXX
40G
QSFP+
Customized 40G QSFP+ Passive Direct Attach Copper Twinax...
3.5~5m
26 AWG
ND-P4C26-XXX
25G SFP28 to SFP28 DAC
Rate(bps)
Form Factor
Description
Length
Wrie Gauge
Part Number
25G
SFP28
Customized 25G SFP28 Passive Direct Attach Copper Twinax...
0.5~3m
30 AWG
ND-P2A30-XXX
25G
SFP28
Customized 25G SFP28 Passive Direct Attach Copper Twinax...
3.5~5m
26 AWG
ND-P2A26-XXX
100G QSFP28 DAC
Rate(bps)
Form Factor
Description
Length
Wrie Gauge
Part Number
100G
QSFP28
Customized 100G QSFP28 Passive Direct Attach Copper...
0.5~3m
30 AWG
ND-P7D30-XXX
100G
QSFP28/4SFP28
Customized 100G QSFP28 to 4*SFP28 Passive Direct Attach...
0.5~2.5m
30 AWG
ND-PAD30-XXX
100G
QSFP28/4SFP28
Customized 100G QSFP28 to 4*SFP28 Passive Direct Attach...
3m
30 AWG
ND-PAD26-XXX