RamCity guarantees 100% that all modules below are compatible with the Gigabyte GA-M  GA-MA78GM-S2H (rev 1.0) Motherboard

We guarantee your memory upgrade will be 100% compatible, or return it within 1 Whole Year for a full refund.

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Need some help installing your upgrade? See our guides and videos.

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Comments:
DDR2-1066 is supported by AM2+ CPUs only.

At 1066MHz, this system supports up to TWO SINGLE RANK modules ONLY.

Modules must be ordered and installed in pairs for Dual Channel Mode, which can provide a small performance increase over single channel configurations.

Kingston offers "K2" Kit part numbers for Dual Channel mode.

AMD Sempron processors support DDR2-533 and DDR2-667 memory only.

Faster speeds are not supported.

If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation).

Maximum configurations require a 64-bit operating system

Standard Memory:
0 MB (Removable)

Maximum Memory:
16 GB

Expansion:
4 Sockets

CPU/Chipset:
AMD Athlon 64 (AM2) AMD 780G
AMD Athlon 64 FX (AM2) AMD 780G
AMD Athlon 64 X2 (AM2) AMD 780G
AMD Sempron (AM2) AMD 780G
AMD Phenom FX (AM2+) AMD 780G
AMD Phenom (AM2+) AMD 780G

Upgrade Path:
Virtually any configuration up to 16GB can be reached using 512MB, 1, 2 and 4GB modules or kits.

Important Shipping Information

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