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AMD Opteron 254 Cpu
AMD Opteron 254
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HP Xeon E5 Cpu
HP Xeon E5
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Intel Pentium G4600 Cpu
Intel Pentium G4600
Editiorial reviews
2
2 editorial reviews
The HP Z420 is a powerful, expandable workstation. It combines the power of a quad-core Intel Xeon processor with an Nvidia Quadro graphics to give you a powerhouse system that can grow along with your company.Read more
Intel Xeon Processor E5-1620 Sandy Bridge-EP Xeon Review 4C/8T 3.6GHz review | ServetheHomeRead more
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User rating
22
4.2 out of 5
22 user ratings
5 stars
45 %
4 stars
31 %
3 stars
22 %
2 stars
0 %
1 stars
0 %
33
4.2 out of 5
33 user ratings
5 stars
36 %
4 stars
42 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
40
4.1 out of 5
40 user ratings
5 stars
32 %
4 stars
42 %
3 stars
25 %
2 stars
0 %
1 stars
0 %

General

Processor socketSocket 940LGA 1356LGA 1151
Component for
N/A
N/A
PC
Operating modes
N/A
N/A
64-bit

Processor

Clock speed2.8 GHz2.4 GHz3.6 GHz
Number of cores
N/A
42
Number of threads
N/A
44
Thermal Design Power (TDP)
N/A
80.0 W51.0 W
Processor lithography
N/A
0.0 in0.0 in
Bus type
N/A
N/A
DMI3
Idle states
N/A
N/A
yes

Memory

Cache1 MB10 MB3 MB
Cache typeL2
N/A
N/A
Memory clock speeds supported by processor
N/A
N/A
  • 1333
  • 1600
  • 2133
  • 2400
Maximum internal memory supported by processor
N/A
N/A
64.0 GB
Memory types supported by processor
N/A
N/A
  • DDR3L SDRAM
  • DDR4 SDRAM
Memory channels
N/A
N/A
Dual

Thermals

Cooler includedno
N/A
N/A
Thermal specification152.6 °F168.8 °F212.0 °F