288-PIN - DDR5 RDIMM
SMART Part Number Density Height (mm) Module Cong. Device Type Speed Voltage Temperature
SRHG8RD5648-SP 96GB 31.25 12Gb x80 6Gx4 5600MT/s 1.1V 0°C to +70°C
SRHG8RD5645-SB 96GB 31.25 12Gb x80 6Gx4 4800MT/s 1.1V 0°C to +70°C
SR8G8RD5448-MD 64GB 31.25 8Gb x80 4Gx4 5600MT/s 1.1V 0°C to +70°C
ST8G8RD5448-HA 64GB 31.25 8Gb x80 4Gx4 5600MT/s 1.1V 0°C to +70°C
SR8G8RD5448-SP 64GB 31.25 8Gb x80 4Gx4 5600MT/s 1.1V 0°C to +70°C
SRB8G8RD5445-SB 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
STZ8G8RD5445-HA 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
STZ8G8RD5445-MA 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
ST8G8RD5445-HA 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
ST8G8RD5445-MA 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
SRI8G8RD5445-SB 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V -40°C to +85°C
SR8G8RD5445-SB 64GB 31.25 8Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
SR6G8RD5645-SB 48GB 31.25 4Gb x80 6Gx4 4800MT/s 1.1V 0°C to +70°C
ST6G8RD5645-HM 48GB 31.25 6Gb x80 6Gx4 4800MT/s 1.1V 0°C to +70°C
SR6G8RD5385-SB 48GB 31.25 6Gb x80 3Gx8 4800MT/s 1.1V 0°C to +70°C
SR4G8RD5448-SP 32GB 31.25 4Gb x80 4Gx4 5600MT/s 1.1V 0°C to +70°C
SR4G8RD5448-MD 32GB 31.25 4Gb x80 4Gx4 5600MT/s 1.1V 0°C to +70°C
ST4G8RD5448-HA 32GB 31.25 4Gb x80 4Gx4 5600MT/s 1.1V 0°C to +70°C
ST4G8RD5288-HA 32GB 31.25 4Gb x80 2Gx8 5600MT/s 1.1V 0°C to +70°C
SRB4G8RD5445-SB 32GB 31.25 4Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
SRZ4G8RD5445-SB 32GB 31.25 4Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
SR4G8RD5445-SB 32GB 31.25 4Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
SRI4G8RD5445-SB 32GB 31.25 4Gb x80 4Gx4 4800MT/s 1.1V -40°C to +85°C
ST4G8RD5445-MA 32GB 31.25 4Gb x80 4Gx4 4800MT/s 1.1V 0°C to +70°C
SR4G8RD5285MA 32GB 31.25 4Gb x80 2Gx8 4800MT/s 1.1V 0°C to +70°C
SR4G8RD5285SB 32GB 31.25 4Gb x80 2Gx8 4800MT/s 1.1V 0°C to +70°C
SRI4G8RD5285-SB 32GB 31.25 4Gb x80 2Gx8 4800MT/s 1.1V -40°C to +85°C
SR4G8RD5285-SB 32GB 31.25 4Gb x80 2Gx8 4800MT/s 1.1V 0°C to +70°C
SR3G8RD5388-SP 24GB 31.25 3Gb x80 3Gx8 5600MT/s 1.1V 0°C to +70°C
ST3G8RD5385-HM 24GB 31.25 3Gb x80 3Gx8 4800MT/s 1.1V 0°C to +70°C
SR3G8RD5385-SB 24GB 31.25 3Gb x80 3Gx8 4800MT/s 1.1V 0°C to +70°C
SR2G8RD5288-MD 16GB 31.25 2Gb x80 2Gx8 5600MT/s 1.1V 0°C to +70°C
ST2G8RD5288-HA 16GB 31.25 2Gb x80 2Gx8 5600MT/s 1.1V 0°C to +70°C
SR2G8RD5288-SP 16GB 31.25 2Gb x80 2Gx8 5600MT/s 1.1V 0°C to +70°C
SR2G8RD5285-SB 16GB 31.25 2Gb x80 2Gx8 4800MT/s 1.1V 0°C to +70°C
SRI2G8RD5285-SB 16GB 31.25 2Gb x80 2Gx8 4800MT/s 1.1V -40°C to +85°C
SRZ2G8RD5285-SB 16GB 31.25 2Gb x80 2Gx8 4800MT/s 1.1V 0°C to +70°C
ST2G8RD5285-MA 16GB 31.25 2Gb x80 2Gx8 4800MT/s 1.1V 0°C to +70°C
DDR4 Ordering Information
288-PIN - DDR4 RDIMM
SMART Part Number Density Height (mm) Module Cong Device Cong Speed Voltage Temp
ST3277RD440465-HJ 256GB 31.25 32Gb x72 4Gx4 3200MT/s 1.2V 0°C to +70°C
ST3277RD440465-SM 256GB 31.25 32Gb x72 4Gx4 3200MT/s 1.2V 0°C to +70°C
SR3277RD440444-SM1 256GB 31.25 32Gb x72 4Gx4 2933MT/s 1.2V 0°C to +70°C
ST3277RD440444-SM 256GB 31.25 32Gb x72 4Gx4 2933MT/s 1.2V 0°C to +70°C
ST1637RD420465-HC 128GB 31.25 16Gb x72 8Gx4 3200MT/s 1.2V 0°C to +70°C
ST1637RD440465-SM 128GB 31.25 16Gb x72 4Gx4 3200MT/s 1.2V 0°C to +70°C
ST1637RD440444-SM1 128GB 31.25 16Gb x72 4Gx4 2933MT/s 1.2V 0°C to +70°C
DDR5 Ordering Information