H
#42
HP Z2 Tower G9 Workstation Desktop PC
Best for: Official TEC 19.4 kWh, official sleep 2.6 W
7.5/10
What we like
- Official ENERGY STAR record lists a TEC of 19.4 kWh.
Watch out for
- Official TEC is a certified laboratory annual-energy figure for this configuration, not a utility bill we measured.
Score breakdown
| Official TEC | 19.4 kWh |
|---|---|
| Official sleep power | 2.6 W |
| Official short-idle power | 34.2 W |
| Official ENERGY STAR unique ID | 4,439,134 |
| Official model name | HP Z2 Tower G9 Workstation Desktop PC ENERGY STAR |
| Official model number | FCWF001MT-700 |
| Official product type | Workstation |
| Official TEC | 19.4 kWh |
| Official sleep mode power | 2.6 W |
| Official short-idle power | 34.2 W |
| Official long-idle power | 32.8 W |
| Official off-mode power | 0.7 W |
| Official system memory | 128 GB |
| Official CPU cores | 16 |
| Official processor brand | Intel |
| Official processor name | i9-12900K |
| Official CPU base clock | 3.2 GHz |
| Official storage technology | Hard Disk Drive |
| Official ENERGY STAR date certified | 2025-06-20T00:00:00.000 |
| Official 'marketed as a workstation' | Yes |
| Price | Check price |