SeaSonic 650W PRIME PX-650 Platinum PSU (SSR-650PD2) (OneSeasonic)
Not satisfied? Return it within 14 days for a full product refund. Return shipping applies for change-of-mind returns. View policy
The PRIME Series has always demonstrated outstanding performance and have become the epitome of technological excellence and quality through the years. This third generation of PRIME Series rolled out not only with a uniformed naming scheme but also with updated general design and connection cables. As each new model in these PRIME series have their distinctive set of features and specifications, prospective customers will find a streamlined buying guidance through understanding the One Seasonic process.
- 80 PLUS® Platinum certified
- Micro Tolerance Load Regulation (0.5 %)
- Cable-free Connection Design
- Premium Hybrid Fan Control - Fanless until 40 % load
- Multi-GPU setup
- Gold plated connectors
- 12 years warranty
Specifications
| Technical Specifications | ||
|---|---|---|
| 80PLUS® | Platinum | |
| Cybenetics Efficiency Level | TBA | |
| Cybenetics Noise Level | TBA | |
| Form Factor | Intel ATX 12 V | |
| Dimensions | 140 mm (L) x 150 mm (W) x 86 mm (H) | |
| Fan Information | Fan Size | 135 mm |
| Fan Control | Premium Hybrid Fan Control | |
| Fan Bearing | Fluid Dynamic Bearing | |
| Life Expectancy | 50,000 hours at 40 °C, 15 % - 65 % RH | |
| Cable Information | Modularity | Fully Modular |
| Cable type | Flat black cables | |
| Electrical Features | Operating Temperature | 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C) |
| MTBF @ 25 °C, excl. fan | 150,000 hours | |
| AC Input | Full Range | |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP | |
| Safety and Environmental | Safety and EMC | cTUVus, TUV, CB, CCC, BSMI, EAC, CE |
| Environmental Compliance | Energy Star, RoHS, WEEE, ErP Lot 6, REACH | |
| Warranty | 12 Years | |
| Power Output | ||||||
|---|---|---|---|---|---|---|
| AC Input | Voltage: 100 V - 240 V | |||||
| Current: 9 - 4.5 A | ||||||
| Frequency: 50 Hz - 60 Hz | ||||||
| DC Output | Rail | +3.3 V | +5 V | +12 V | -12 V | +5 VSB |
| Maximum Power | 20 A | 20 A | 54 A | 0.3 A | 3 A | |
| 100 W | 648 W | 3.6 W | 15 W | |||
| Total continuous power | 650 W | |||||
Cables
| Cable type | Connector(s) per cable | Total Length (mm) | Number(s) of cable(s) included | |
|---|---|---|---|---|
 | MB (24/20 pins) | 1 | 610 | 1 |
 | CPU (8/4 pins) | 1 | 650 | 2 |
 | PCIe (8/6 pins) | 2 | 750 | 0 |
 | PCIe (8/6 pins) | 1 | 750 | 4 |
 | SATA | 4 | 810 | 2 |
 | SATA | 4 | 860 | 1 |
 | SATA | 4 | 760 | 0 |
 | SATA | 2 | 700 | 0 |
 | SATA | 2 | 570 | 0 |
 | SATA | 2 | 470 | 0 |
 | SATA | 2 | 450 | 1 |
 | Molex | 3 | 690 | 1 |
 | Molex | 2 | 470 | 0 |
 | Molex to SATA 3.3 Adapter | 2 | 300 | 1 |
 | Molex to FDD Adapter | 1 | 101 | 0 |
Specifications are subject to change without prior notice.
📦 Shipping & Delivery
Free Shipping on orders $500+. For orders under $500, a flat postage fee applies based on order weight (from $4.95).
Orders are dispatched within 1–3 business days of payment confirmation. You will receive a tracking email once dispatched.
Standard delivery: 3–7 business days (metro). Regional/WA/NT may take slightly longer.
🔁 Returns & Refunds
We offer 14-day returns on all items.
To be eligible, items must be returned in original, unused condition with all original packaging.
To start a return: email hello@myhappygift.com.au with your order number.
Refunds are processed within 5–10 business days of receiving the returned item.
🛡️ Warranty
All products include a 12-month manufacturer's warranty.
Covers manufacturing defects and faults under normal use conditions.
Does not cover accidental damage, misuse, or normal wear and tear.
To make a warranty claim, email hello@myhappygift.com.au with your order number and photos of the fault.
❓ FAQs
How long does delivery take?
Orders dispatch in 1–3 business days. Standard delivery 3–7 business days.
Do you ship to all Australian states?
Yes, we ship Australia wide including WA, NT, and all regional areas.
How do I track my order?
A tracking link is emailed once your order is dispatched.
How do I contact support?
Email hello@myhappygift.com.au or call (03) 9961 6069.
Mon–Sat, 9:00 AM – 10:00 PM AEST. We respond within 24 hours.
Are your products covered by warranty?
Yes, every product includes a 12-month manufacturer's warranty.
Curated for Quality
Every product hand-selected to meet our quality standards before it reaches your home
Fast Australian Dispatch
Orders dispatched within 1–3 business days from our Australian warehouses
Responsive Local Support
Australian-based team available Mon–Sat, 9am–10pm AEST. Reply within 24 hours
Backed by Warranty
Every product includes a 12-month manufacturer's warranty — shop with confidence
