| 
 
 Sun Blade X6240
| 375-3558-01 | 540-7676 | X6240-AA |  
| System Board 
 | Assembly/FRU 375-3558-01 + Enclosure
 | X6240 Base 540-7676
 |  
| 594-5567 | 594-5618 | 594-5382 |  
| 8GB 1.9GHz Opteron 2347HE
 X6240-24L1900-42
 | 16GB 2.1GHz Opteron 2352
 X6240-24M2100-42
 | 16GB 2.3GHz Opteron 2356
 X6240-24M2300-82
 |  
| 594-5966 | 594-5964 | 594-5965 |  
| 8GB 2.3GHz Opteron 2376HE
 X6240-24L2301-42
 | 8GB 2.5GHz Opteron 2380
 X6240-24M2501-42
 | 16GB 2.7GHz Opteron 2384
 X6240-24M2701-82
 |   
 Headers and Jumpers
| LOCATION | PINS | SETTING | DESCRIPTION |  
| J5 | 2 | Out | Not documented |  
| J6 | 2 | Out | Not documented |  
| J7 | 6 | Out | Not documented |  
| J8 | 6 | Out | Not documented |  
| J10 | 6 | Out | Not documented |  
| J11 | 2 | Out | Not documented |  
| J12 | 2 | Out | Not documented |  
| J13 | 2 | Out | Not documented |  
| J15 | 3 | Out | I2C 2nd Bus |  
| J16 | 1-2 | In | Normal CMOS (2-3 = Clear CMOS) |  
| J17 | 3 | Out | I2C Main Bus |  
| J18 | 3 | Out | Not documented |  
| J19 | 2-3 | In | Normal Password (1-2 = Clear SP Password) |  
| J20 | 1-2 | Out | Write Protect (default) |  
| J21 | 2-3 | In | Enable ARM (1-2 = Disable ARM) |  
| J22 | 2-3 | In | Program by ILOM (default) |  
| J23 | 4 | Out | Not documented |  
| J24 | 2 | Out | Not documented |  
| J25 | 2 | Out | Not documented |  
| J26 | 2 | n/a | Not documented (not stuffed) |  
| J72 | 16 | n/a | Power Debug Header |  
| J75 | 20 | n/a | BMC JTAG Header |  
| J81 | 1-2 | In | Normal (default) |  
| J82 | 2-3 | In | Normal (default) |  
| J83 | 1-2 | Out | SP Manfacturing Mode (default) |  
| J84 | 1-2 | Out | SP TRST (default) |  
| J87 | 2 | Out | Not documented |  
| SW1 | n/a | n/a | CPU and DIMM Fault Locate Button |  
| SW7 | n/a | n/a | Not documented |  
 
| Sun Blade X6240 Server Module Codename: Gemini+ |  Notes
The minimum Solaris operating system is Solaris 10 5/08.
Press Fault Locate button SW1 to illuminate the CPU and DIMM fault LEDs.
The FRU includes Disk Backplanes, Cables, System Board, Enclosure, and Cover.
The FRU does not include CPUs, Disks, Heatsinks, or Memory.
Thermal Grease 310-0065 is included with the Heatsink and System Board FRUs.
Heatsink 310-0091 is pre-greased with ShinEtsu G751 (310-0049).
Install DIMMs in D0/D1, then D2/D3, D4/D5, and D6/D7.
 Disk Backplane Notes
The 2-Slot Disk Backplane has no part number and is not available as a FRU.
There is no Disk Backplane cable kit for the Sun Blade X6240.
Use the system board SAS connectors for SAS/SATA/SSD drives connected to any REM.
Use the system board SATA connectors for SATA/SSD drives connected without a REM.
 References
 Sun Blade X6240 Server Module Installation Guide, 820-3968. Sun Blade X6240 Server Module Service Manual, 820-3971. Sun Blade X6240 Server Module Product Notes, 820-3972. 
 
 Sun Blade X6240
 
| 375-3624 | 542-0141 | X6240-AB |  
| System Board 
 | Assembly/FRU 375-3624 + Enclosure
 | X6240 Base 542-0141
 |   
 Headers and Jumpers
| LOCATION | PINS | SETTING | DESCRIPTION |  
| J5 | 2 | Out | Not documented |  
| J6 | 2 | Out | Not documented |  
| J7 | 6 | Out | Not documented |  
| J8 | 6 | Out | Not documented |  
| J10 | 6 | Out | Not documented |  
| J11 | 2 | Out | Not documented |  
| J12 | 2 | Out | Not documented |  
| J13 | 2 | Out | Not documented |  
| J15 | 3 | Out | I2C 2nd Bus |  
| J16 | 1-2 | In | Normal CMOS (2-3 = Clear CMOS) |  
| J17 | 3 | Out | I2C Main Bus |  
| J18 | 3 | Out | Not documented |  
| J19 | 2-3 | In | Normal Password (1-2 = Clear SP Password) |  
| J20 | 1-2 | Out | Write Protect (default) |  
| J21 | 2-3 | In | Enable ARM (1-2 = Disable ARM) |  
| J22 | 2-3 | In | Program by ILOM (default) |  
| J23 | 4 | Out | Not documented |  
| J24 | 2 | Out | Not documented |  
| J25 | 2 | Out | Not documented |  
| J26 | 2 | n/a | Not documented (not stuffed) |  
| J72 | 16 | n/a | Power Debug Header |  
| J75 | 20 | n/a | BMC JTAG Header |  
| J81 | 1-2 | In | Normal (default) |  
| J82 | 2-3 | In | Normal (default) |  
| J83 | 1-2 | Out | SP Manfacturing Mode (default) |  
| J84 | 1-2 | Out | SP TRST (default) |  
| J87 | 2 | Out | Not documented |  
| SW1 | n/a | n/a | CPU and DIMM Fault Locate Button |  
| SW7 | n/a | n/a | Not documented |  
 
| Sun Blade X6240 Server Module Codename: Gemini+ HT3 |  Notes
The minimum Solaris operating system is Solaris 10 5/08.
X6240-AB is required to support AMD 6-core Opteron 2400 series processors.
System Board 542-0141 supports 8GB DIMMs and
    utilizes cHT3 (Coherent HyperTransport 3.0) technology.
Press Fault Locate button SW1 to illuminate the CPU and DIMM fault LEDs.
The FRU includes Disk Backplanes, Cables, System Board, Enclosure, and Cover.
The FRU does not include CPUs, Disks, Heatsinks, or Memory.
Thermal Grease 310-0065 is included with the Heatsink and System Board FRUs.
Heatsink 310-0091 is pre-greased with ShinEtsu G751 (310-0049).
Install DIMMs in D0/D1, then D2/D3, D4/D5, and D6/D7.
 Disk Backplane Notes
The 2-Slot Disk Backplane has no part number and is not available as a FRU.
There is no Disk Backplane cable kit for the Sun Blade X6240.
Use the system board SAS connectors for SAS/SATA/SSD drives connected to any REM.
Use the system board SATA connectors for SATA/SSD drives connected without a REM.
 References
 Sun Blade X6240 Server Module Installation Guide, 820-3968. Sun Blade X6240 Server Module Service Manual, 820-3971. Sun Blade X6240 Server Module Product Notes, 820-3972. 
 |