SKU:
PH-P1200GH-WT02-CH
Whopping Discounts on Full PC Builds!
Phanteks AMP GH 1200W White Fully Modular PSU, 80 PLUS Platinum, ATX 3.1, PCIe 5.1, 600W 12V-2×6 GPU Lead, 120mm HDB Hybrid Fan, 140mm Compact Depth, Textured Cables, Gold Contacts
$ 197.00
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Description
Expert Features
- 1200W High-Performance Power Delivery: Provides 1200 watts of DC output for enthusiast gaming PCs, powerful graphics cards, and workstation-class builds.
- 80 PLUS Platinum Efficiency: Premium efficiency certification reduces wasted power and unwanted heat compared with lower-efficiency designs.
- Intel ATX 3.1 Compliance: Meets modern power-supply requirements for demanding CPUs, GPUs, and changing power loads.
- PCIe Gen 5.1 Ready: Native support for modern graphics-card power connectivity with a dedicated 12V-2×6 interface.
- 600W 12V-2×6 GPU Power Cable: Includes a 12+4-pin GPU cable rated to deliver up to 600W to compatible high-performance graphics cards.
- Fully Modular Cable Management: Connect only the cables your build needs, simplifying installation and improving internal cable organization.
- Premium Individually Textured Cables: Specially finished modular cables provide an attractive, organized appearance in high-end builds.
- 120mm Hydraulic Dynamic Bearing Fan: HDB cooling fan combines efficient airflow, bearing stability, and dependable operation.
- Hybrid Zero-RPM Mode: Fanless operation under 30% load when thermal conditions permit helps minimize noise during lighter workloads.
- Compact 140mm Depth: High-output power supply housed in a 140 × 150 × 86 mm chassis for compatibility with suitable ATX cases.
- Gold-Plated High-Current Terminals: Designed to reduce contact resistance and support efficient high-current power transmission.
- Copper-Plate Internal Connection: Direct copper-plate connection between the modular panel and PCB helps maintain electrical output quality.
- 100A +12V Output: Powerful +12V rail delivers up to 1200W for compatible modern CPU, GPU, and system loads.
- Versatile CPU & GPU Connectivity: Includes two EPS 4+4-pin CPU cables, four conventional PCIe 6+2-pin cables, and the dedicated 12V-2×6 cable.
- 10 SATA & 2 Molex Power Connectors: Multiple peripheral power connections accommodate supported storage devices and system accessories.
- Comprehensive Circuit Protection: OPP, OVP, UVP, SCP, OCP, OTP, no-load protection, and reset protection help safeguard connected hardware.
- Elegant White Gaming-PC Finish: White metal housing, matching modular connection panel, and recognizable AMP GH detailing complement white-themed gaming builds.
- Wide-Range AC Input: Supports 100–240V AC at 50–60Hz for use with appropriate grounded power connections.







Expert Specs
| Specification | Details |
|---|---|
| General | |
| Brand | Phanteks |
| Series | AMP GH |
| Model | AMP GH 1200W White |
| Manufacturer Part Number | PH-P1200GH_WT01 |
| UPC | 886523510390 |
| Product Type | Fully Modular ATX Power Supply |
| Color | White |
| Housing Materials | Steel / ABS Plastic |
| Power & Efficiency | |
| Total DC Power Output | 1200W |
| Efficiency Certification | 80 PLUS Platinum |
| ATX Standard | Intel ATX 3.1 |
| PCIe Standard | PCIe Gen 5.1 |
| Native GPU Power | 12V-2×6 (12+4-pin) |
| GPU Cable Power Rating | Up to 600W |
| AC Input | 100–240V AC, 15–7.5A, 50–60Hz |
| +12V Rail | 100A / 1200W |
| +5V Rail | 20A |
| +3.3V Rail | 20A |
| Combined +3.3V / +5V | 120W |
| −12V Rail | 0.3A / 3.6W |
| +5V Standby | 3A / 15W |
| Cooling & Construction | |
| Cooling Fan | 120mm Hydraulic Dynamic Bearing |
| Hybrid Fan Mode | Yes, selectable |
| Fanless Threshold | Below 30% load, when temperatures permit |
| Modular Design | Fully Modular |
| Cable Finish | Individually Textured |
| High-Current Terminals | Gold-Plated |
| Internal Connection | Copper-Plate PCB-to-Back-Panel Connection |
| Manufacturer-Listed MTFB | Over 100,000 hours at 25°C, excluding fan |
| PSU-Side Modular Connections | |
| Motherboard Socket | 1 × 18+10-pin |
| CPU / PCIe Sockets | 6 × 8-pin |
| SATA / Molex Sockets | 4 × 6-pin |
| Dedicated GPU Socket | 1 × 12V-2×6 |
| Included Modular Cables | |
| Motherboard Power Cable | 1 × 24-pin motherboard cable; PSU-side 18+10-pin; 610mm |
| CPU EPS Cables | 2 × 4+4-pin, 650mm each |
| PCIe GPU Cables | 4 × 6+2-pin, 750mm each |
| 12V-2×6 GPU Cable | 1 × 12+4-pin, 720mm |
| SATA Cables | 2 × four-SATA connector cables |
| SATA / Molex Cable | 1 × two-SATA plus two-Molex connector cable |
| Total SATA Connectors | 10 |
| Total Molex Connectors | 2 |
| AC Power Cord | 1 × C13, 1500mm |
| Protections, Size & Accessories | |
| Electrical Protections | OPP, OVP, UVP, SCP, OCP, OTP, No-Load, Reset |
| Dimensions (D × W × H) | 140 × 150 × 86 mm |
| Net Weight | 2.33 kg |
| Gross Weight | 3.81 kg |
| Included Accessories | PSU bag, PSU tester, zip ties, screws, Velcro straps, installation guide |









Keyboard
OFFICE KEYBOARD
Mouse
OFFICE MOUSE
Wrist Rest
Apex seat
Logitech
FiFine