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be quiet! Pure Power 12 M 850W vs MSI MEG Ai1600T PCIE5: Comparison
be quiet! Pure Power 12 M 850W and MSI MEG Ai1600T PCIE5 separate most on 12v-2x6 connectors: be quiet! Pure Power 12 M 850W at 1, MSI MEG Ai1600T PCIE5 at 2, 50% in favour of MSI MEG Ai1600T PCIE5. Wattage splits them by another 47%, again favouring MSI MEG Ai1600T PCIE5. They match on form factor, colour and modularity. On price, be quiet! Pure Power 12 M 850W sits at $129.99 against $499.99 for MSI MEG Ai1600T PCIE5.
Specs
| Specification |  |  |
|---|---|---|
| Brand | be quiet! | MSI |
| Wattage | 850 W-47% | 1600 W |
| 80 PLUS Rating | Gold | Titanium |
| ATX Standard | ATX 3.0 | ATX 3.1 |
| Form Factor | ATX | ATX |
| Single +12V Rail | No | true |
| Cybenetics Noise | A- | A+ |
| 12V-2x6 Connectors | 1-50% | 2 |
| Hold-Up Time | 20.6 ms | 17-17% |
| Sleeved Cables | Yes | No, embossed flat jacket |
| PCIe 8-pin Connectors | 4-43% | 7 |
| Connector Count | 1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 1x 12VHPWR (600W), 4x PCIe 6+2-pin, 6x SATA, 2x Molex | 1x 24-pin ATX, 2x EPS, 2x 12V-2x6 (600W each), 7x PCIe 6+2-pin, 8x SATA, 4x Molex |
| Fan Size | 120 mm | 135 |
| Fan Model / Bearing | 120mm rifle bearing (BQ QF2-12025-HS) | 135mm fluid dynamic bearing |
| OEM / Platform | HEC | CWT |
| Cable Lengths | 24-pin 550mm, EPS 600mm, 12VHPWR 600mm, PCIe 500+150mm, SATA 500+150+150+150mm | ATX 610mm, EPS 700mm, PCIe 750mm, SATA 900mm |
| Length | 160 mm | 190 |
| Colour | Black | Black |
| MTBF | 100000 hours | 100000 |
| Modularity | Fully Modular | Fully Modular |
| Protections | OTP, OCP, OPP, SCP, OVP, UVP, SIP | OCP, OVP, OPP, SCP, OTP, UVP, SIP, NLO |
| Warranty | 10 years-17% | 12 |
| Model | Pure Power 12 M 850W | MEG Ai1600T PCIE5 |
| Typical Price | $129.99 | $499.99 |
Price comparison
| Retailer | be quiet! Pure Power 12 M 850W | MSI MEG Ai1600T PCIE5 |
|---|---|---|
| Consumercarts listing | $129.99 View on Consumercarts listing | $499.99 View on Consumercarts listing |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
be quiet! Pure Power 12 M 850W
8.2 / 10 Expert Rating
The 850W Pure Power 12 M tops out the modular M-series, giving budget-focused builders a native 12V-2x6 connector and Gold efficiency without stepping up to the pricier Straight Power line.
MSI MEG Ai1600T PCIE5
9.4 / 10 Expert Rating
An exceptional but niche 1600W Titanium flagship, the right call only for multi-GPU workstations and extreme overclocking builds that genuinely need this much continuous headroom.
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