Skip Navigation Links | |
Exit Print View | |
Sun Server X2-8 (formerly Sun Fire X4800 M2) Service Manual Sun Server X2-8 (formerly Sun Fire X4800 M2) Documentation Library |
Sun Server X2-8 Service Manual Overview
Controlling Server Power Remotely
Removing and Installing Components
Preparing for Service and Operation
Removal and Installation Procedures
Removing and Installing a Power Supply (CRU)
Removing and Installing a Hard Drive (CRU)
Removing and Installing a Hard Drive Filler
Replacing the Hard Drive Backplane (FRU)
Adding, Removing, and Installing a CMOD (CRU)
CPU Module (CMOD) Designation and Population Rules
Removing and Installing a CMOD Filler
How to Replace the CMOD Battery (CRU)
Removing and Installing DIMMs (CRU)
Removing and Installing a RAID Expansion Module (CRU)
Removing and Installing a Fabric Expansion Module (CRU)
Replacing a CPU and Heatsink Assembly (FRU)
Removing and Installing a Fan Module (CRU)
Replacing a Fan Module Controller Board (FRU)
Removing and Installing a NEM or a NEM Filler (CRU)
Removing and Installing a PCIe EM (CRU)
Removing and Installing the Service Processor Module (CRU)
Removing and Installing the Multiport Cable
Removing and Installing the Subassembly Module (FRU)
Sun Server X2-8 Service Procedures and Information
Firmware Information and Procedures
How to Access the BIOS Setup Utility
Component LED Locations and Functions
Sun Server X2-8 Specifications
How to Request Physical Media Online
The following is a list of supported memory configurations.
Fully Populated Systems
Fully populated 8-socket configuration:
Dual-rank DIMMs:
512 GB (128 x 4 GB DIMMs)
1 TB (128 x 8 GB DIMMs)
2 TB (128 x 16 GB DIMMs)
Quad-rank DIMMs:
2 TB (128 x 16 GB DIMMs)
4 TB (128 x 32 GB DIMMs)
Fully populated 4-socket configuration:
Dual-rank DIMMs:
256 GB (64 x 4 GB DIMMs)
512 GB (64 x 8 GB DIMMs)
1 TB (64 x 16 GB DIMMs)
Quad-rank DIMMs:
1 TB (64 x 16 GB DIMMs)
2 TB (64 x 32 GB DIMMs)
Half Populated Systems
Half populated 8-socket configuration:
Dual-rank DIMMs:
256 GB (64 x 4 GB DIMMs)
512 GB (64 x 8 GB DIMMs)
1 TB (64 x 16 GB DIMMs)
Quad-rank DIMMs:
1 TB (64 x 16 GB DIMMs)
2 TB (64 x 32 GB DIMMs)
Half populated 4-socket configuration:
Dual-rank DIMMs:
128 GB (32 x 4 GB DIMMs)
256 GB (32 x 8 GB DIMMs)
512 GB (32 x 16 GB DIMMs)
Quad-rank DIMMs:
512 GB (32 x 16 GB DIMMs)
1 TB (32 x 32 GB DIMMs)
Note - 16 GB DIMMs can be dual rank or quad rank. Do not mix dual-rank and quad-rank DIMMs in the same CMOD. Dual-rank DIMMs are marked 2Rx4. Quad-rank DIMMs are marked 4Rx4, and include metal heat spreaders. These DIMMs have two U-shaped metal clips on the top of the DIMM.
See also: