GIGABYTE P750GM 750W 80+ Gold Fully Modular ATX 2.0 Power Supply

The Gigabyte P750GM (model GP-P750GM) is a 750-watt fully modular ATX power supply carrying an 80 PLUS Gold certification, which independently validates at least 90% energy conversion efficiency at typical load. That efficiency rating translates directly into less wasted heat inside your chassis, helping your entire system run cooler and quieter during extended sessions. The fully modular cable architecture is one of the most practical features of this unit. Every cable — including the 20+4-pin ATX mainboard connector — detaches completely from the PSU housing, so you only route the cables your build actually needs. The included flat, all-black cable set keeps airflow lanes clear and makes the interior of your case significantly easier to manage compared with fixed or semi-modular designs. Cooling is handled by a 120mm hydraulic bearing (HYB) fan. Hydraulic bearing fans offer a balance of quiet operation and durability by using an oil-film lubrication mechanism rather than traditional ball or sleeve bearings. The unit operates from a full-range input voltage of 100–240 Vac at 50–60 Hz, making it compatible with power outlets across India and internationally without any manual voltage switching. Power delivery runs through a single +12V rail, which simplifies load distribution and is well-suited to modern CPUs and discrete graphics cards. Six independent protection circuits — over-voltage (OVP), over-power (OPP), short-circuit (SCP), under-voltage (UVP), over-current (OCP), and over-temperature (OTP) — stand guard against the most common electrical fault conditions. Active PFC (power factor correction greater than 0.9 typical) reduces reactive current draw from the mains, which is beneficial in regions where power quality varies. Verified Specifications: – Model: GIGABYTE GP-P750GM – Form Factor: Intel ATX 12V v2.31 – Output Capacity: 750W – 80 PLUS Rating: Gold (90% efficiency at typical load) – PFC: Active PFC (>0.9 typical) – Input Voltage: 100–240 Vac (full range) – Input Current: 12–6 A – Input Frequency: 50–60 Hz – Fan: 120mm Hydraulic Bearing (HYB) – Dimensions: 150 × 140 × 86 mm – MTBF: >100,000 hours – Hold-Up Time: >16ms – Power Good Signal: 100–500ms – Protection: OVP, OPP, SCP, UVP, OCP, OTP – Cable Type: Flat, all-black, fully modular – Connectors: ATX/MB 20+4 Pin ×1 (610mm), CPU/EPS 4+4 Pin ×2 (600mm each), PCIe 6+2 Pin ×4 (600mm+150mm ×2), SATA ×8, 4-Pin Peripheral ×3 + 4-Pin Floppy ×1 – Warranty: 5 years (region-dependent) With a compact 150mm depth, the P750GM fits in a wide range of mid-tower and some compact ATX cases. It suits mid-to-high-end gaming and workstation builds — particularly those pairing a modern multi-core CPU with a discrete GPU — where clean, stable power delivery and cable management flexibility matter