AKA Mr. Cold Boot

Part Category: Cables

  • R440 8 Bay H750 PCIe SAS Cable 0TGJR4

    R440 8 Bay H750 PCIe SAS Cable 0TGJR4

    This is a SAS storage cable for the Dell PowerEdge R440. It’s compatible with RAID controllers like the H750.

    Notes:

    • Dell DP/N 0TGJR4 (TGJR4).
    • SAS cable for the Dell PowerEdge R440 8-bay SFF configuration.
    • Used to connect the 8-bay SAS/SATA backplane to supported internal storage controllers.
    • Compatible with Dell PERC controllers such as the H750.
    • Intended for the R440’s front 2.5-inch drive backplane and internal SAS storage path.
    • This is a storage-controller-to-backplane SAS cable, not a general-purpose internal SAS cable.
    • Verify the controller and backplane configuration when selecting a replacement cable.
  • R940 UPI Cable 053J26

    R940 UPI Cable 053J26

    There are 4 cables used to connect the primary motherboard to the extra mezzanine expansion board on the Dell PowerEdge R940. This is the cable for that purpose. All 4 cables are the same and share the same part number. You will need these cables to setup a 4 processor configuration. For 2 processor configurations a different set of cables are used.

    Notes:

    • Dell DP/N 053J26 (53J26).
    • UPI daughter board signal cable for the Dell PowerEdge R940.
    • Connects the system motherboard (MB) to the expansion motherboard/UPI daughter board.
    • Used as part of the R940’s Ultra Path Interconnect (UPI) architecture.
    • Approximately 0.25 m (10 in.) in length.
    • Uses proprietary connectors on both ends.
    • R940-specific cable; verify the installed processor/UPI expansion configuration before ordering.

    Additional photo(s):

    Connection to the mezzanine expansion board on the Dell PowerEdge R940

  • R940 Clock Cable 0MXX5P

    R940 Clock Cable 0MXX5P

    This Dell R940 UPI clock cable is an internal system cable designed for 14th-generation PowerEdge R940 servers. It connects the system board to the processor expansion module (PEM) assembly and provides the UPI and clock interconnect required by the R940’s multi-processor architecture. Compatibility depends on the server configuration, including the chassis layout, PEM assembly, and corresponding system board connectors.

    Notes:

    • Dell DP/N 0MXX5P.
    • Internal cable used in the Dell PowerEdge R940.
    • Connects components associated with the R940 processor/mezzanine assembly.
    • Features Mini-SAS–style connectors.
    • Used for the system’s internal processor/interconnect architecture.
    • Not a standard front drive backplane data cable.

    Additional photo(s):

  • R940 8 Bay SFF PCIe SAS cable 047FV4

    R940 8 Bay SFF PCIe SAS cable 047FV4

    This is the SAS storage cable for the Dell PowerEdge R940 8 Bay SFF server. It connects to the backplane and then routes to the rear of the chassis where it connects to a PCIe RAID/HBA controller.

    • Dell Part Number: 047FV4
    • Alternate Part Number: 47FV4
    • Component: Dual Mini-SAS HD storage cable
    • Server: Dell PowerEdge R940
    • Application: R940 8-bay SFF storage configuration
    • Purpose: Connects the 8-bay SFF backplane to the PERC/storage controller.
    • Connectors: Mini-SAS HD (SFF-8643) connectors
    • Configuration: Dual SAS connections, A and B
    • Cable Length: Approximately 23.5–26 inches, depending on the specific cable section/measurement.
    • Related Backplane: R940 8-SFF backplane. A parts listing specifically identifies 47FV4 as the SAS cable for the R940 8 × 2.5-inch backplane.
    • Note: This is a storage/data cable, not a power cable. The R940 8-SFF backplane is separately listed with FH049 as the signal cable and NMRWR as the power cable, while 47FV4 is the SAS connection to the PERC.

     

  • R940 8 Bay SFF BP signal cable 0FH049

    R940 8 Bay SFF BP signal cable 0FH049

    This is the signal cable that attaches the backplane to the motherboard on a Dell PowerEdge R940 8 Bay SFF server.

    • Part Number: 0FH049
    • Dell DP/N: FH049
    • Component: Backplane signal cable
    • Server: Dell PowerEdge R940
    • Cable length: Approximately 0.15 m / 6 in
    • Connectors: 2 × proprietary 16-pin connectors
    • Purpose: Connects the R940 storage backplane to the system board/backplane interface.
    • Cable type: Backplane signal/data cable; it is not a power cable.
    • Related backplane: Used with R940 backplane assemblies, including the 8 × 2.5-inch SAS backplane.
    • Alternate/short PN: FH049