Инструкция для LENOVO Exp x3550 M5 Rack 1U, Xeon 8C E5-2630v3(2.4GHz/1866MHz/20MB/85W), 1x8GB DDR4 (5463E3G), Exp x3550 M5 Rack 1U, Xeon 8C E5-2640v3(2.6GHz/1866MHz/20MB/90W), 1x16GB DDR4 (5463E4G), Exp x3550 M5 Rack 1U, Xeon 6C E5-2620v3(2.4GHz/1866MHz/15MB/85W), 1x8GB DDR4 (5463E2G)
System x3550 M5
14
The following table shows the characteristics of the supported DIMMs. Table cells highlighted with a gray
background indicate when the number of DIMMs per channel still allows the DIMMs to operate at a rated
speed.
Table 5. Maximum memory speeds
DIMM specification
RDIMM
LRDIMM
Rank
Single rank
Dual rank
Quad rank
Part numbers
46W0784 (4 GB)
46W0788 (8 GB)
46W0792 (8 GB)
46W0796 (16 GB) 46W0800 (32 GB)
95Y4812 (64 GB)*
Rated speed
2133 MHz
2133 MHz
2133 MHz
2133 MHz
Rated voltage
1.2 V
1.2 V
1.2 V
1.2 V
Maximum quantity supported**
24
24
24
24
Maximum DIMM capacity
8 GB
8 GB
16 GB
64 GB
Maximum memory capacity
192 GB
192 GB
384 GB
1.5 TB
Maximum memory at rated
speed
128 GB
128 GB
256 GB
512 GB
Maximum operating speed
1 DIMM per channel
2133 MHz
2133 MHz
2133 MHz
2133 MHz
2 DIMMs per channel
2133 MHz
2133 MHz
2133 MHz
2133 MHz
3 DIMMs per channel
1600 MHz
1600 MHz
1866 MHz
1866 MHz
* Support for 64 GB LRDIMMs is planned for a later date.
** The maximum quantity that is supported is shown for two processors installed.