ENERGY STAR Partner |
Dell Inc. |
Dell Inc. |
Product Category |
Enterprise Servers |
Enterprise Servers |
Type |
Enterprise Servers |
Enterprise Servers |
Brand Name |
DELL |
DELL |
Model Name |
E04X_E98S |
E75S |
Model Number |
PowerEdge XR4520c_PowerEdge XR4000r |
PowerEdge R750xs |
Date Available On Market |
January 10, 2024 |
January 10, 2024 |
Date Certified |
July 5, 2023 |
August 10, 2023 |
Markets |
United States, Japan, Canada |
United States, Japan, Canada |
CB Model Identifier |
ES_29573_PowerEdge X4520c_PowerEdge XR4000r_070420230732772_7816552 |
ES_29573_PowerEdge R750xs_081020230720998_1116002 |
Meets ENERGY STAR Most Efficient 2024 Criteria |
No |
No |
Product Form Factor |
Multi-node |
Rack-mount |
Product Processor Socket Count |
1 |
2 |
Single Server |
No |
No |
Storage Heavy Server |
No |
No |
Resilient System |
No |
No |
Number of Nodes for Multi-node |
2 |
N/A |
Error Correcting Code |
Yes |
Yes |
Error Correcting Code Enabled in Hardware as Shipped |
Yes |
Yes |
Available Expansion Slots |
3 |
6 |
Operating Systems Supported |
Windows |
Windows,Linux,Other |
Operating System Used for Testing |
Windows |
Windows |
Power Saving Features Available |
Dynamic voltage and frequency scaling of processor(s) |
Other |
Power Saving Features Enabled |
Dynamic voltage and frequency scaling of processor(s) |
Other |
End User Required Power Saving Features |
N/A |
N/A |
Storage Power Management Enabled in Hardware on Shipment |
Yes |
Yes |
Memory Power Management Enabled in Hardware on Shipment |
Yes |
Yes |
I/O Power Management Enabled in Hardware on Shipment |
Yes |
Yes |
Processor Dynamic Voltage Scaling Enabled on Shipment |
Yes |
Yes |
Processor Dynamic Frequency Scaling Enabled on Shipment |
Yes |
Yes |
Processor Dynamic Voltage Scaling End-User Enabling Required |
No |
No |
Processor Dynamic Frequency Scaling End-User Enabling Required |
No |
No |
Processor or Core Reduced Power States Enabled on Shipment |
Yes |
Yes |
Processor or Core Reduced Power States Enabling Required |
No |
No |
Power Capping Enabled on Shipment |
Yes |
Yes |
Power Capping End-User Enabling Required |
No |
No |
Variable Speed Fan Control Enabled on Shipment |
Yes |
Yes |
Variable Speed Fan Control End-User Enabling Required |
No |
No |
Low Power Memory States Enabled on Shipment |
Yes |
Yes |
Low Power Memory States End-User Enabling Required |
No |
No |
Low Power I/O States Enabled on Shipment |
Yes |
Yes |
Liquid Cooling Capability Enabled on Shipment |
No |
No |
Liquid Cooling Capability End-User Enabling Required |
No |
No |
Available DIMM Slots |
4 |
16 |
Maximum Memory Capacity (GB) |
512 |
1024 |
SERT Version |
Other |
Other |
SERT Version Other |
2.0.6 |
2.0.6 |
Model Number or Config ID for Low-end Performance Configuration |
E04X_E98S |
PowerEdge R750xs |
Model Number or Config ID for Typical or Single Configuration |
E04X_E98S |
PowerEdge R750xs |
Model Number or Config ID for High-end Performance Configuration |
E04X_E98S |
PowerEdge R750xs |
Installed Processors for Low-end Performance Configuration |
1 |
2 |
Installed Processors for Typical or Single Configuration |
1 |
2 |
Installed Processors for High-end Performance Configuration |
1 |
2 |
Cores Per Processor Low-end Performance Configuration |
4 |
16 |
Cores Per Processor Typical or Single Configuration |
12 |
16 |
Cores Per Processor High-end Performance Configuration |
20 |
40 |
Number of Threads for Low-end Performance Configuration |
8 |
64 |
Number of Threads for Typical or Single Configuration |
24 |
64 |
Number of Threads for High-end Performance Configuration |
40 |
160 |
Processor Brand Low-end Performance Configuration |
Intel |
Intel |
Processor Brand Typical or Single Configuration |
Intel |
Intel |
Processor Brand High-end Performance Configuration |
Intel |
Intel |
Processor Model Name Low-end Performance Configuration |
Xeon� D-2712T |
Silver 4314 |
Processor Model Name Typical or Single Configuration |
Xeon� D-2753NT |
Silver 4314 |
Processor Model Name High-end Performance Configuration |
Xeon� D-2796NT |
Platinum 8380 |
Processor Speed for Low-end Performance Configuration (GHz) |
2 |
2.4 |
Processor Speed for Typical or Single Configuration (GHz) |
2 |
2.4 |
Processor Speed for High-end Performance Configuration (GHz) |
2 |
2.3 |
Num. of DDR Channels for Low-end Performance Configuration |
4 |
16 |
Num. of DDR Channels for Typical or Single Configuration |
4 |
16 |
Num. of DDR Channels for High-end Performance Configuration |
4 |
16 |
Memory Manufacturer for Low-end Performance Configuration |
Samsung |
Hynix |
Memory Manufacturer for Typical or Single Configuration |
Samsung |
Hynix |
Memory Manufacturer for High-end Performance Configuration |
Samsung |
SAMSUNG |
Memory Model Number Low-end Performance Configuration |
3200MHz RDIMM DDR4 |
HMA81GR7CJR8N |
Memory Model Number Typical or Single Configuration |
3200MHz RDIMM DDR4 |
HMA81GR7CJR8N |
Memory Model Number High-end Performance Configuration |
3200MHz RDIMM DDR4 |
M393A4G43AB3 |
Memory Speed Low-end Performance Configuration (GHz) |
3 |
3.2 |
Memory Speed Typical or Single Configuration (GHz) |
3 |
3.2 |
Memory Speed High-end Performance Configuration (GHz) |
3 |
3.2 |
Low-end Performance Configuration Size Per DIMM (GB) |
16 |
8 |
Typical or Single Configuration Size Per DIMM (GB) |
32 |
8 |
High-end Performance Configuration Size Per DIMM (GB) |
64 |
32 |
Installed Num. DIMMs for Low-end Performance Configuration |
4 |
16 |
Installed Num. DIMMs for Typical or Single Configuration |
4 |
16 |
Installed Num. DIMMs for High-end Performance Configuration |
4 |
16 |
Installed Memory for Low-end Performance Configuration (GB) |
64 |
128 |
Installed Memory for Typical or Single Configuration (GB) |
128 |
128 |
Installed Memory for High-end Performance Configuration (GB) |
256 |
512 |
Num. Solid State Drives (SSDs) Low-end Performance Configuration |
2 |
0 |
Num. Solid State Drives (SSDs) Typical or Single Configuration |
2 |
0 |
Num. Solid State Drives (SSDs) High-end Performance Configuration |
2 |
2 |
Number Rotational Drives Low-end Performance Configuration |
0 |
2 |
Number Rotational Drives Typical or Single Configuration |
0 |
2 |
Number Rotational Drives High-end Performance Configuration |
0 |
0 |
Low-end Performance Configuration Redundant Power Supply |
Yes |
Yes |
Typical or Single Configuration Redundant Power Supply |
Yes |
Yes |
High-end Performance Configuration Redundant Power Supply |
Yes |
Yes |
Power Supply Type for Low-end Performance Configuration |
Single-Output |
Single-Output |
Power Supply Type for Typical or Single Configuration |
Single-Output |
Single-Output |
Power Supply Type for High-end Performance Configuration |
Single-Output |
Single-Output |
Power Supply Manufacturer Low-end Performance Configuration |
Dell EMC |
Dell, Inc. |
Power Supply Manufacturer Typical or Single Configuration |
Dell EMC |
Dell, Inc. |
Power Supply Manufacturer High-end Performance Configuration |
Dell EMC |
Dell |
Power Supply Model Name Low-end Performance Configuration |
L1800E-S0 |
L700E-S1 |
Power Supply Model Name Typical or Single Configuration |
L1800E-S0 |
L700E-S1 |
Power Supply Model Name High-end Performance Configuration |
L1800E-S0 |
L1800E-S0 |
Power Supply Model Number Low-end Performance Configuration |
L1800E-S0 |
L700E-S1 |
Power Supply Model Number Typical or Single Configuration |
L1800E-S0 |
L700E-S1 |
Power Supply Model Number High-end Performance Configuration |
L1800E-S0 |
L1800E-S0 |
Power Supply Rated Output Low-end Performance Configuration (W) |
1,800 |
700 |
Power Supply Rated Output Typical or Single Configuration (W) |
1,800 |
700 |
Power Supply Rated Output High-end Performance Configuration (W) |
1,800 |
1800 |
Num. Power Supplies for Low-end Performance Configuration |
2 |
2 |
Num. Power Supplies for Typical or Single Configuration |
2 |
2 |
Num. Power Supplies for High-end Performance Configuration |
2 |
2 |
Number of PSU for Redundancy Low-end Performance Configuration |
2 |
2 |
Number of PSU for Redundancy Typical or Single Configuration |
2 |
2 |
Number of PSU for Redundancy High-end Performance Configuration |
2 |
2 |
64-bit Architecture |
64-bit supported |
64-bit supported |
SERT Compress Eff. Score for Low-end Performance Configuration |
8 |
18.72 |
SERT Compress Eff. Score for Typical or Single Configuration |
19 |
18.72 |
SERT Compress Eff. Score for High-end Performance Configuration |
23 |
23.98 |
SERT CryptoAES Efficiency Score Low-end Performance Configuration |
14 |
23.11 |
SERT CryptoAES Efficiency Score Typical or Single Configuration |
26 |
23.11 |
SERT CryptoAES Efficiency Score High-end Performance Configuration |
27 |
28.58 |
SERT LU Efficiency Score Low-end Performance Configuration |
11 |
25.18 |
SERT LU Efficiency Score Typical or Single Configuration |
26 |
25.18 |
SERT LU Efficiency Score High-end Performance Configuration |
34 |
35.87 |
SERT SOR Efficiency Score Typical or Single Configuration |
15 |
15.15 |
SERT SOR Efficiency Score High-end Performance Configuration |
20 |
22.73 |
SERT SORT Efficiency Score Low-end Performance Configuration |
5 |
13.56 |
SERT SORT Efficiency Score Typical or Single Configuration |
13 |
13.56 |
SERT SORT Efficiency Score High-end Performance Configuration |
17 |
19.98 |
SERT SHA256 Efficiency Score Low-end Performance Configuration |
62 |
171.01 |
SERT SHA256 Efficiency Score Typical or Single Configuration |
156 |
171.01 |
SERT SHA256 Efficiency Score High-end Performance Configuration |
211 |
250.29 |
SERT Flood Efficiency Score Low-end Performance Configuration |
10 |
9.83 |
SERT Flood Efficiency Score Typical or Single Configuration |
8 |
9.83 |
SERT Flood Efficiency Score High-end Performance Configuration |
5 |
4.76 |
SERT Capacity Efficiency Score Low-end Performance Configuration |
12 |
16.35 |
SERT Capacity Efficiency Score Typical or Single Configuration |
28 |
16.35 |
SERT Capacity Efficiency Score High-end Performance Configuration |
31 |
21.58 |
SERT Sequential Efficiency Score Low-end Performance Configuration |
298 |
11.75 |
SERT Sequential Efficiency Score Typical or Single Configuration |
285 |
11.75 |
SERT Sequential Efficiency Score High-end Performance Configuration |
255 |
33.2 |
SERT Random Efficiency Score Low-end Performance Configuration |
2,121 |
19.82 |
SERT Random Efficiency Score Typical or Single Configuration |
1,980 |
19.82 |
SERT Random Efficiency Score High-end Performance Configuration |
1,775 |
150.41 |
SERT SSJ Efficiency Score Low-end Performance Configuration |
8 |
16.51 |
SERT SSJ Efficiency Score Typical or Single Configuration |
17 |
16.51 |
SERT SSJ Efficiency Score High-end Performance Configuration |
21 |
20.45 |
SERT Idle Measurement (Watts) Low-end Performance Configuration |
137 |
145.80 |
SERT Active State Efficiency Score Low-end Performance Configuration |
19 |
30.80 |
SERT Total Server Normalized Performance Score Low-end Performance Configuration |
489 |
137.23 |
SERT Total Server Power Score (Watts) Low-end Performance Configuration |
2,096 |
3264.53 |
SERT Idle Measurement (Watts) Typical or Single Configuration |
142 |
145.80 |
SERT Active State Efficiency Score Typical or Single Configuration |
39 |
30.80 |
SERT Total Server Normalized Performance Score Typical or Single Configuration |
556 |
137.23 |
SERT Total Server Power Score (Watts) Typical or Single Configuration |
2,576 |
3264.53 |
SERT Idle Measurement (Watts) High-end Performance Configuration |
155 |
193.40 |
SERT Active State Efficiency Score High-end Performance Configuration |
48 |
47.00 |
SERT Total Server Normalized Performance Score High-end Performance Configuration |
633 |
426.90 |
SERT Total Server Power Score (Watts) High-end Performance Configuration |
3,173 |
5541.87 |
Date Qualified |
July 5, 2023 |
August 10, 2023 |