Broadcom 96xx User Guide
Broadcom
®
96xx PCIe 4.0, 24G SAS MegaRAID
™
and eHBA Tri-Mode Storage Adapters
Pin Name Pin Name
A21 PERn0, RX4- B21 PETn0, TX4-
A22 GND B22 GND
A23 PERp1, RX5+ B23 PETp1, TX5+
A24 PERn1, RX5- B24 PETn1, TX5-
A25 GND B25 GND
A26 BP_TYPEB B26 2W-CLKB, SClockB
A27 2W_RESETB, SDataOutB B27 2W-DATAB, SLoadB
A28 GND B28 GND
A29 REFCLKB+ B29 PERSTB#, SDataInB
A30 REFCLKB- B30 CPRSNTB#, CNTRLR_TYPEB
A31 GND B31 GND
A32 PERp2, RX6+ B32 PETp2, TX6+
A33 PERn2, RX6- B33 PETn2, TX6-
A34 GND B34 GND
A35 PERp3, RX7+ B35 PETp3, TX7+
A36 PERn3, RX7- B36 PETn3, TX7-
A37 GND B37 GND
Storage Interface Cabling
Choose the proper cable for the given backplane type and connectors. The correct choice is especially important for
backplanes that use SFF-8643 for the NVMe connectors. Many of these backplanes use an older legacy-recommended
pinout for the NVMe connector instead of a connector pinout based on the SFF-9402 specification. Most backplanes
that use either SFF-8612 or SFF-8654 connectors follow the SFF-9402 specification. The pinout recommended in the
PCI Express OCuLink Specification is equivalent to that recommended for SFF-9402. Verify the connector pinout for the
intended backplane to make sure the proper cable is used when connecting to NVMe drives.
Broadcom provides the following cables to use for the adapter. Use the MPN listed to order a cable from Broadcom. If you
source your own cables, use the Broadcom part number from the following table and the drawings and pinouts in Cable
Drawings and Pinouts.
Table 15: Internal Adapter Cables
MPN
Broadcom
Cable Part No.
Cable Description Backplane Connector
05-60001-00 5067-6865 x8 8654 to 2x4 8612, AltWiring 1M Two x4 SFF-8612 (OCuLink)
05-60002-00 5067-6862 x8 8654 to 2x4 8643 (W), SMC 1M Two x4 SFF-8643 (mini-SAS HD)
05-60003-00 5067-6866 x8 8654 to 2x4 8643, 9402 SAS 1M Two x4 SFF-8643 (mini-SAS HD)
05-60004-00 5067-6103 x8 8654 to 2x4 8654, 9402 1M Two x4 SFF-8654 (SlimSAS)
05-60005-00 5067-6682 x8 8654 to 2xU.2 Direct, 1M Two U.2 SFF-8639
05-60006-00 5067-7542 x8 8654 to 8xU.3 Direct, 1M Eight U.3 SFF-8639
05-60007-00 5067-6869 x8 8654 to 1x8 8654, 9402 1M One x8 SFF-8654 (SlimSAS)
Broadcom
96xx-MR-HBA-Tri-Mode-UG108
21