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Option X8503A / X8504A / X8505A
Option X8460A / X8461A / X8462A

371-4774-01	371-4775	371-4776-01
DDR3-1333/PC3-10600 2-Rank/1Gbit SDRAM 1.5V VDD/VDDQ 2GB Registered DIMM 4GB Option X8503A/8460A 4GB FRU 542-0244 with Heat Spreader	DDR3-1333/PC3-10600 2-Rank/1Gbit SDRAM 1.5V VDD/VDDQ 4GB Registered DIMM 8GB Option X8504A 8GB FRU 542-0245 with Heat Spreader	DDR3-1066/PC3-8500 2-Rank/2Gbit SDRAM 1.5V VDD/VDDQ 8GB Registered DIMM 16GB Option X8505A 16GB FRU 542-0246 with Heat Spreader

371-4774-02	371-4972	371-4776-02
DDR3-1333/PC3-10600 2-Rank/1Gbit SDRAM 1.5V VDD/VDDQ 2GB Registered DIMM 4GB Option 8503A/8460A 4GB FRU 542-0244 with Heat Spreader	DDR3-1333/PC3-10600 2-Rank/1Gbit or 2Gbit SDRAM 1.5V VDD/VDDQ 4GB Registered DIMM 8GB Option 8504A/8461A 8GB FRU 542-0245 with Heat Spreader	DDR3-1066/PC3-8500 2-Rank/2Gbit SDRAM 1.35V or 1.5V VDD/VDDQ 8GB Registered DIMM 16GB Option 8505A/8462A 16GB FRU 542-0246 with Heat Spreader

Sun Fire X4470 Codename: Callisto Sun Fire X4800 Codename: G5 Sun ZFS Storage 7420 Codename: Amber Road (Otoro)

Notes

1. Intel E7530 with 1.35V DIMMs requires Software Release 1.1. (BugID 6959818)
2. Install D0/D4 (blue), then D2/D6 (black), then D1/D5 (white), and then D3/D7 (green).
3. Do not mix 371-4775 and 371-4972 in the same DIMM Pair.

References

1. Sun Fire X4470 Installation Guide, 821-0332.
2. Sun Fire X4470 Product Notes, 821-0704.
3. Sun Fire X4470 Service Manual, 821-0703.
4. Sun Fire X4800 Server Installation Guide, 821-0285.
5. Sun Fire X4800 Server Product Notes, 821-0281.
6. Sun Fire X4800 Server Service Manual, 821-0282.