MSI PRO A850PL 850W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
Product Technical Specification
| Efficiency Class | |
| 80PLUS Efficiency | 80 PLUS Platinum |
| Dimensions | |
| Length / Depth | 150 mm |
| Width | 150 mm |
| Height | 86 mm |
| Lighting | |
| Lighting / RGB | No |
| Colour | |
| Primary Colour | Black |
| Power Specifications | |
| Total Power Output | 850 W |
| Power Output +12V rails | 850 W |
| Fan Specifications | |
| Fan Size | 120 mm |
| Power Supply | |
| PSU Format | ATX |
| 12V Distribution | single rail |
| Modular Power Supply | Yes |
| Cooling | |
| Semi Passive Power Supply | Yes |
| Internal Ports | |
| CPU Power Connectors 12V ATX/EPS | 2 |
| 12V-2x6 Power Connectors | 1 |
| 6+2 Pin PCIe Power Connectors | 3 |
| SATA Power Connectors | 6 |
Delivery Options
Economy Delivery (UK)
Fast & Tracked by Courier (UK)
The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.
Ultimate Proof PSU
It has an output port that is compliant with Intel PSDG (Power Supply Design Guide) ATX 3.1,the power supply can hold up to 2x total power excursion and 3x GPU power excursion.
Reliable Connector Design
The power supply features the 12V-2x6 (H++) connector, design with an optimized structure that complies with the PCIe CEM 5.1standard. The ensures enhanced reliability and safety. It is capable of delivering up to 450W of power, making it suitable for even the most demanding high-end graphics cards.
GPU compatibility
Versatile ways of connection according to the power connector design of different graphics cards.
Platinum Efficiency Certification
The efficiency of your power supply significantly impacts overall power consumption. The Platinum certification stands out as a reliable benchmark for energy efficiency, ensuring that your power supply delivers lower energy consumption and operates at higher efficiency levels.
105°C Main Capacitor
Aiming for superior product quality and performance stability, this power supply features 105°C main capacitors for long-term use reliability.
Built for Maximum Safety
The power supply's cables, from the internal copper wires to the external high-density braided cover, are fully UL certified, ensuring superior safety and durability.
| Efficiency Class | |
| 80PLUS Efficiency | 80 PLUS Platinum |
| Dimensions | |
| Length / Depth | 150 mm |
| Width | 150 mm |
| Height | 86 mm |
| Lighting | |
| Lighting / RGB | No |
| Colour | |
| Primary Colour | Black |
| Power Specifications | |
| Total Power Output | 850 W |
| Power Output +12V rails | 850 W |
| Fan Specifications | |
| Fan Size | 120 mm |
| Power Supply | |
| PSU Format | ATX |
| 12V Distribution | single rail |
| Modular Power Supply | Yes |
| Cooling | |
| Semi Passive Power Supply | Yes |
| Internal Ports | |
| CPU Power Connectors 12V ATX/EPS | 2 |
| 12V-2x6 Power Connectors | 1 |
| 6+2 Pin PCIe Power Connectors | 3 |
| SATA Power Connectors | 6 |
Buykingston order despatch times:
We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.
These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).
We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.
Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.
Despatch times do not apply to UK public holidays.
Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.
Our warehouse reserves the right to upgrade the delivery method you select on your order.
Our available delivery options*
Contact us for a shipping quote.
*All delivery times are estimated unless stated.
Product Returns Note
Buykingston offers a simple, hassle-free returns policy. If for whatever
reason you are not happy with the item purchased, you can return it to us
within 14 days of receipt for a refund. This applies to items purchased
direct through Buykingston only.
Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If
an item has been opened for inspection but shows signs of use beyond that, a
deduction may apply to reflect the reduced value — see our full
Terms & Conditions
(Section 12) for details.
Some items are excluded from our money-back guarantee unless they have developed a fault. These include:
- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with
custom logos on them, e.g. USB flash drives and memory cards with your own
logo
Returns FAQs
What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked
items.
How do I go about returning my order?
Please contact us
via our contact page with your order number. We will provide you with an RMA
number and return instructions, including your return deadline and whether a
freepost label applies to your order.
Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.
Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we
understand you may no longer have the original packaging.
Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable
return postage, or provide a freepost label where available. If you are
returning an item for another reason (including simply changing your mind),
you are responsible for return postage unless we have expressly confirmed a
freepost label in your RMA email — we recommend using a tracked and
insured service for items of significant value.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer
directly for assistance.
Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.