Lenovo System x3550 M5 Product Manual page 11

Table 3. Express and TopSeller models (Part 3)
MTM Intel Xeon processor†
(2 maximum)
Express - United States, Canada
5463-EAU 1x E5-2609 v3 6C 1.9GHz
15MB 1600MHz 85W
5463-EBU 1x E5-2620 v3 6C 2.4GHz
15MB 1866MHz 85W
5463-EEU 2x E5-2620 v3 6C 2.4GHz
15MB 1866MHz 85W
5463-ECU 1x E5-2640 v3 8C 2.6GHz
20MB 1866MHz 90W
5463-EDU 1x E5-2650 v3 10C 2.3GHz
25MB 2133MHz 105W
5463-EFU 2x E5-2650 v3 10C 2.3GHz
25MB 2133MHz 105W
Express - Latin America
5463-EMU 1x E5-2609 v3 6C 1.9GHz
15MB 1600MHz 85W
5463-ENU 1x E5-2609 v3 6C 1.9GHz
15MB 1600MHz 85W
5463-ERU 1x E5-2609 v3 6C 1.9GHz
15MB 1600MHz 85W
5463-ESU 1x E5-2620 v3 6C 2.4GHz
15MB 1866MHz 85W
5463-EOU 1x E5-2620 v3 6C 2.4GHz
15MB 1866MHz 85W
5463-EPU 1x E5-2640 v3 8C 2.6GHz
20MB 1866MHz 90W
5463-EQU 2x E5-2680 v3 12C 2.5GHz
30MB 2133MHz 120W
† Processor detail: Processor quantity and model, cores, core speed, L3 cache, memory speed, TDP.
§ For these models, the standard DIMM is rated at 2133 MHz, but operates at a lower speed to match the processor
memory speed. Actual memory speed maximums depend on several factors, as described in "Memory options".
System x3550 M5
Memory RAID Drive
(RDIMMs) bays
1x 8GB M1215 4x 2.5"
2133MHz§ HS / 8
1x 16GB M5210 4x 2.5"
2133MHz§ HS / 8
2x 16GB M5210 4x 2.5"
2133MHz§ 2GB Flash HS / 8
1x 16GB M5210 4x 2.5"
2133MHz§ HS / 8
1x 16GB M5210 4x 2.5"
2133MHz HS / 8
4x 16GB M5210 8x 2.5"
2133MHz 4GB Flash HS / 8
1x 8GB M1215 4x 3.5"
2133MHz§ SS / 4
1x 8GB M5210 4x 2.5"
2133MHz§ 1GB Flash HS / 8
1x 8GB M1215 4x 2.5"
2133MHz§ SS / 8
1x 8GB M5210 4x 2.5"
2133MHz§ 1GB Flash SS / 8
1x 8GB M5210 4x 3.5"
2133MHz§ 1GB Flash SS / 4
2x 16GB M5210 4x 2.5"
2133MHz§ 1GB Flash HS / 8
2x 16GB M5210 8x 2.5"
2133MHz 2GB Flash HS / 8
Drives Onboard I/O
NIC slots
(std /
max)
Open 4x GbE 2 / 4
bay
Open 4x GbE 2 / 4
bay
Open 4x GbE 2 / 4
bay
Open 4x GbE 2 / 4
bay
Open 4x GbE 2 / 4
bay
Open 4x GbE 2 / 4
bay
Open 4x GbE 4 / 4
bay
2x 4x GbE 4 / 4
300GB
10K
Open 4x GbE 4 / 4
bay
Open 4x GbE 4 / 4
bay
Open 4x GbE 4 / 4
bay
Open 4x GbE 4 / 4
bay
Open 4x GbE 4 / 4
bay
Optical Power
drive supply
(std /
max)
Multi 1x 550 W
burner HS / 2
Multi 1x 550 W
burner HS / 2
Multi 2x 550 W
burner HS / 2
Multi 1x 550 W
burner HS / 2
Multi 1x 750 W
burner HS / 2
Multi 2x 550 W
burner HS / 2
Multi 1x 550 W
burner HS / 2
Multi 2x 550 W
burner HS / 2
Multi 1x 550 W
burner HS / 2
Multi 2x 550 W
burner HS / 2
Multi 2x 550 W
burner HS / 2
Multi 2x 550 W
burner HS / 2
Multi 2x 750 W
burner HS / 2
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