Zefr DDR5 Value RDIMM

DDR & DIMM Types

SMART's Zefr Memory are modules that have undergone a rigorous in-system burn-in testing process. Multiple stresses are applied for up to 10 hours to simulate a customers’ worst-case environmental and electrical operating conditions. All of the associated weak devices are removed. Customers receive only the highest quality and most reliable modules for mission critical applications. SMART offers a variety of configurations, densities, and speeds to support diverse application requirements.

SMART's DDR5 Value RDIMMs are designed to meet increasing needs for efficient performance in a wide range of applications including cloud computing, and data center processing. The DDR5 memory provides developers with twice the performance (4800 to 6400 MT/s) and improved power efficiency in comparison to DDR4 by using an on-DIMM 12V voltage regulator (PMIC) and 1.1 I/O Voltage.

Essentials
DDR5 Value
RDIMM
C-temp: 0˚C to 70˚C
2Gx8
4Gx4
2Gb
4Gb
8Gb
x80
1.1V
288-Pin
Performance
16GB
32GB
64GB
4800MT/s
PC5-38400
PC5-44800
CL = 40
Environmental
Yes
Physical
31.25mm
STZ8G8RD5445-HA64GBC-temp (0˚C to +70˚C)
STZ8G8RD5445-MA64GBC-temp (0˚C to +70˚C)
SRB8G8RD5445-SB64GBC-temp (0˚C to +70˚C)
SRB4G8RD5445-SB32GBC-temp (0˚C to +70˚C)
SRZ4G8RD5445-SB32GBC-temp (0˚C to +70˚C)
SRZ2G8RD5285-SB16GBC-temp (0˚C to +70˚C)