Dell Precision 3550 - Chipset; Operating System; Memory

Table 3. Processors (continued)
Description Values
Speed
1.6 GHz to 4.2
GHz
1.7 GHz to 4.4
GHz
1.8 GHz to 4.9
GHz
1.8 GHz to 4.9
GHz
1.1 GHz to 4.9 GHz
Cache
6 MB 6 MB 8 MB 8 MB 12 MB
Integrated
graphics
Intel UHD
Graphics
Intel UHD
Graphics
Intel UHD
Graphics
Intel UHD
Graphics
Intel UHD Graphics
Chipset
Table 4. Chipset
Description Values
Chipset
Intel
Processor
10th Generation Intel Core i5/i7
DRAM bus width
Two channels, 64-bit
Flash EPROM
● 32 MB for vPRO configuration
● 24 MB for Non-vPRO configuration
PCIe bus
Up to Gen 3.0
Operating system
Your Precision 3550 supports the following operating systems:
● Windows 10 Home (64-bit)
● Windows 10 Professional (64-bit)
● Ubuntu 18.04 LTS (64-bit)
● NeoKylin 7.0
Memory
Table 5. Memory specifications
Description Values
Slots
Two-SODIMM slots
Type
Dual-channel DDR4
Speed
2667 MHz
Maximum memory
32 GB
Minimum memory
4 GB
Configurations supported
● 4 GB DDR4 at 2667 MHz (1 x 4 GB)
● 8 GB DDR4 at 2667 MHz (2 x 4 GB)
● 8 GB DDR4 at 2667 MHz (1 x 8 GB)
12 Technical specifications