Side-by-Side Comparison
Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard vs Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS
Standardized 5-pillar engineering audit, thermal telemetry, verified longevity metrics, and complete technical specification diff.
● HIGHLY RATED
Composite Score:
4.6
/ 5.0
A highly efficient 65W 8-core Zen 5 processor matched with an overbuilt 14+2+1 phase B850 motherboard delivering PCIe 5.0 connectivity and Wi-Fi 7.
● HIGHLY RATED
Composite Score:
4.6
/ 5.0
A robust 2U line-interactive UPS combining 1440 W unity power factor efficiency, intelligent ABM+ battery preservation, and modular cybersecure management for critical edge deployments.
⚖️
Mizex Comparative Audit Verdict
Both the Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard and Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS share an identical composite score of 4.6. Choice between them depends primarily on specific port requirements, physical dimensions, or pricing.
5-Pillar Engineering Telemetry
Detailed comparison across standardized normalized 1.0 – 5.0 engineering pillars.
Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard
Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS
Engineering & Architecture
(30%)
Winner: Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS (+0.1)
4.6
4.7
Build Quality & Materials
(20%)
Winner: Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS (+0.2)
4.4
4.6
Thermal, Power & Acoustics
(20%)
Winner: Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard (+0.1)
4.5
4.4
Real-World Reliability
(20%)
Winner: Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS (+0.1)
4.6
4.7
Buyer Value & Upgrades
(10%)
Winner: Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard (+0.3)
4.9
4.6
Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard: Strengths & Caveats
✔ Advantages
- Disciplined 65W base TDP enables high thermal efficiency and quiet cooling.
- Robust 14+2+1 phase 80A Dr.MOS VRM on an 8-layer PCB provides excellent electrical stability.
- Modern connectivity featuring native PCIe 5.0 GPU and M.2 support alongside Wi-Fi 7.
- AM5 socket platform commitment provides long-term CPU upgrade paths.
✖ Documented Caveats
- Enabling the optional 105W cTDP mode increases cooling requirements under sustained all-core loads.
- Full ATX motherboard dimensions require a mid-tower or full-tower chassis.
Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS: Strengths & Caveats
✔ Advantages
- True unity power factor (1.0 PF) delivering the full 1440 W output on standard 15 A utility feeds
- ABM+ cyclic charging algorithm extends battery service life up to 50% with predictive health analytics
- Hot-swappable front-accessible battery cartridge allows zero-downtime maintenance
- Comprehensive remote management slot compatible with cybersecurity-certified Network-M2 and Network-M3 cards
✖ Documented Caveats
- No support for External Battery Modules (EBMs) to extend runtime beyond internal pack capacity
- Active cooling fan ramps sound levels above baseline <35 dBA during inverter discharge and high thermal loads
Technical Specification Comparison
Side-by-side spec alignment. Rows highlighted with subtle shading denote differing specifications.
| Specification | Micro Center AMD 9700X CPU with ASRock B850 Steel Legend Motherboard | Eaton 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS |
|---|---|---|
| Brand DIFF | Micro Center | Eaton |
| Model DIFF | AMD 9700X CPU with ASRock B850 Steel Legend Motherboard | 5P Gen2 5P1500RTG2 1440VA Rack/Tower UPS |
| Cpu Model DIFF | AMD Ryzen 7 9700X | — |
| Cpu Architecture DIFF | Zen 5 | — |
| Cpu Process Node DIFF | TSMC 4nm FinFET | — |
| Core Count DIFF | 8 Cores, 16 Threads | — |
| Base Clock DIFF | 3.8 GHz | — |
| Boost Clock DIFF | Up to 5.5 GHz | — |
| Cpu Tdp Ppt DIFF | 65W TDP (88W PPT default / 105W cTDP supported via AGESA 1.2.0.2) | — |
| Motherboard Model DIFF | ASRock B850 Steel Legend WiFi | — |
| Socket DIFF | AMD Socket AM5 | — |
| Chipset DIFF | AMD B850 | — |
| Vrm Power Phases DIFF | 14+2+1 Phase with 80A Dr.MOS | — |
| Pcb Layer Count DIFF | 8-Layer Server-Grade PCB | — |
| Memory Support DIFF | 4x DDR5 DIMM slots, up to 256GB, AMD EXPO support | — |
| Expansion Slots DIFF | 1x PCIe 5.0 x16, 1x PCIe 4.0 x16 | — |
| Storage Interface DIFF | 1x Blazing M.2 (PCIe 5.0 x4), 3x Hyper M.2 (PCIe 4.0 x4), 4x SATA3 6Gb/s | — |
| Networking DIFF | Wi-Fi 7 (802.11be 2x2) + Realtek 2.5 GbE LAN | — |
| Audio Codec DIFF | Realtek ALC4082 7.1 CH HD Audio | — |
| Form Factor DIFF | ATX | — |
| Topology DIFF | — | Line-Interactive (Pure Sine Wave) |
| Power Rating DIFF | — | 1440 VA / 1440 W (Unity Power Factor 1.0) |
| Input Nominal Voltage DIFF | — | 120 V AC (Range: 89 V – 151 V AC) |
| Input Connection DIFF | — | NEMA 5-15P (10.0 ft / 3.05 m cord) |
| Output Receptacles DIFF | — | 8 x NEMA 5-15R (2 switched outlet groups + primary) |
| Form Factor DIFF | — | 2U Rackmount / Tower convertible |
| Dimensions (H X W X D) DIFF | — | 3.37 x 17.24 x 17.64 in (85.5 x 438 x 448 mm) |
| Weight DIFF | — | 50.7 lbs (23.0 kg) |
| Efficiency DIFF | — | Up to 98% in AC normal mode |
| Transfer Time DIFF | — | 10 ms typical |
| Battery Type DIFF | — | User-replaceable, hot-swappable sealed lead-acid (4 x 12V 9Ah VRLA) |
| Battery Management DIFF | — | Eaton ABM+ 3-stage charging with predictive analytics |
| Half Load Runtime (720 W) DIFF | — | ~15 minutes |
| Full Load Runtime (1440 W) DIFF | — | ~5 minutes |
| Acoustic Noise DIFF | — | <35 dBA at 1 m (typical load) |
| Operating Temperature DIFF | — | 32°F to 104°F (0°C to 40°C) |
| Operating Relative Humidity DIFF | — | 20% to 90% non-condensing |
| Communication Ports DIFF | — | USB Type-B, RS-232 Serial, Mini-Slot for Network Card (Network-M2 / Network-M3) |
| Warranty DIFF | — | 3-year limited warranty (electronics and batteries) |
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