
The following table lists the optical transceivers and DAC cables that can be used with the supported
40Gb Ethernet adapters listed. For multi-port adapters, all adapter ports must have the same type of
transceiver or DAC cable selected.
Table 16. Supported optical transceivers and DAC cables - 40 Gb Ethernet
Part number
Feature code
Description
40 GbE QSFP+ transceivers (for 40 GbE QSFP+ adapters)
49Y7884
A1DR
Lenovo 40GBASE-SR4 QSFP+ Transceiver
40 GbE QSFP+ DAC cables (for 40 GbE QSFP+ adapters)
49Y7890
A1DP
Lenovo 1m Passive QSFP+ DAC Cable
49Y7891
A1DQ
Lenovo 3m Passive QSFP+ DAC Cable
Fibre Channel host bus adapters
The following table lists the Fibre Channel HBAs supported by x3750 M4 server.
Table 17. Storage adapters
Part number
Feature
code
Description
Maximum
supported#
Fibre Channel - 16 Gbps
01CV830
ATZU
Emulex 16Gb Gen6 FC Single-port HBA
8
01CV840
ATZV
Emulex 16Gb Gen6 FC Dual-port HBA
8
01CV750
ATZB
QLogic 16Gb Enhanced Gen5 FC Single-port HBA
8
01CV760
ATZC
QLogic 16Gb Enhanced Gen5 FC Dual-port HBA
8
81Y1662
A2W6
Emulex 16Gb FC Dual-port HBA for System x
8
81Y1655
A2W5
Emulex 16Gb FC Single-port HBA for System x
8
00Y3341
A3KX
QLogic 16Gb FC Dual-port HBA for System x
8
00Y3337
A3KW
QLogic 16Gb FC Single-port HBA for System x
8
Fibre Channel - 8 Gbps
42D0494
3581
Emulex 8Gb FC Dual-port HBA for System x
8
42D0485
3580
Emulex 8Gb FC Single-port HBA for System x
8
42D0510
3579
QLogic 8Gb FC Dual-port HBA for System x
8
42D0501
3578
QLogic 8Gb FC Single-port HBA for System x
8
# Maximum quantity is achieved with processor 2 and the 3-slot riser card (88Y7371) installed. With one
processor, the maximum quantity is three.
For more information, see the list of Lenovo Press Product Guides in the Host bus adapters category:
https://lenovopress.com/servers/options/hba
Lenovo System x3750 M4 (8753)
20