Capacity: 8 GB per module (can be single or dual-channel kits)
Type: DDR3 SDRAM
Speed: 1600 MHz (PC3-12800)
Form Factor: DIMM (Desktop) or SO-DIMM (Laptop)
Voltage: 1.5 V (standard DDR3) / some low-voltage modules 1.35 V
Latency (CL): Usually CL9–11, depending on brand
📊 Performance & Compatibility
Bandwidth: PC3-12800 → 12.8 GB/s maximum theoretical bandwidth
Compatible With:
Intel: LGA1156 / 1155 / 1150 / 1151 (DDR3 boards only)
AMD: AM3 / AM3+ / FM1 / FM2 DDR3 motherboards
Typical Uses:
Everyday desktop tasks (browsing, office, media)
Moderate gaming on older PCs
Some light content creation
⚡ Upgrading & Dual-Channel
To maximize performance, install 2 × 8 GB modules in dual-channel configuration.
Check your motherboard’s max supported RAM and slot configuration.
🛠️ Form Factor Differences
Type Typical Use Size
DIMM Desktop 133.35 mm × 30 mm
SO-DIMM Laptop / Mini PC 67.6 mm × 30 mm
🔑 Notes
DDR3 is older technology, mostly used in PCs from ~2007–2015.
Maximum compatibility depends on the motherboard chipset. Newer boards use DDR4 or DDR5.
1600 MHz is the most common speed for standard DDR3, balancing performance and compatibility.