Cart (0)
Sub Total: Tk 0
View Cart
Desktop and Server Desktop Component Power Supply
1st Player
Acer
Antec
Asus
Aula
Cooler Master
Corsair
Deepcool
FSP
Gamdias
Gigabyte
Golden Field
Huntkey
Montech
MSI
Nzxt
Power Train
Revenger
Safeway
Silverstone
Thermalright
Thermaltake
Value Top
Xtreme
Filter By

7
6
12
8
1
13
13
VIEW MORE

PSU Category

70
3
85

Maximum Power

5
2
7
1
9
4
23
VIEW MORE

Fan Size

2
121
16
16
3

154
4

14
9
1
27
4
3
13
VIEW MORE

13
46
53
15
1
2
28

9
16
133

18
16
124

50
19
89

11
16
131

25
17
116

144
5
9

2
138
1
1
2
1
12
VIEW MORE

1
16
31
53
8
2
45
VIEW MORE
Sort
Filter

Power Supply Price in Bangladesh (158 Products found)

Power Supply Price in Bangladesh (158 Products found)
New Arrival
Value Top S200i Real 200W Black Power Supply

Value Top S200i Real 200W Black Power Supply
55.01.130.55

Value Top S200i Real 200W Black Power Supply
55.01.130.55

  • PSU Category - Non Modular
  • Maximum Power - 200 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
Tk 1,200
Value Top VT-S200B Plus Real 200W PSU

Value Top VT-S200B Plus Real 200W PSU
55.01.130.16

Value Top VT-S200B Plus Real 200W PSU
55.01.130.16

  • PSU Category - Non Modular
  • Type - ATX
  • Maximum Power - 200 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Warranty - 2 Year
Tk 1,290
Offer
Revenger Lite/Low Power 350W Non Modular 80 Plus Black Power Supply #LP350W

Revenger Lite/Low Power 350W Non Modular 80 P ...
55.01.922.08

Revenger Lite/Low Power 350W Non Modular 80 Plus Black Power Supply #LP350W
55.01.922.08

  • PSU Category - Non Modular
  • Maximum Power - 350 Watt
  • Efficiency - 80% Efficiency
  • Efficiency Rating - 80 Plus
Tk 1,300 Save Tk 100 on online order
Xtreme XPS450R Non Modular Real 200W ATX Power Supply

Xtreme XPS450R Non Modular Real 200W ATX Powe ...
55.01.306.03

Xtreme XPS450R Non Modular Real 200W ATX Power Supply
55.01.306.03

  • PSU Category - Non Modular
  • Type - Power Supply
  • Maximum Power - 200 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Protection - Unmentioned
  • Warranty - 2 Year
Tk 1,350 Save Tk 50 on online order
Power Train PT-P200B 200W Non-Modular Black Power Supply

Power Train PT-P200B 200W Non-Modular Black P ...
55.01.313.01

Power Train PT-P200B 200W Non-Modular Black Power Supply
55.01.313.01

  • PSU Category - Non Modular
  • Maximum Power - 200 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Warranty - 2 Year
Tk 1,400
Golden Field GF500 500W Power Supply

Golden Field GF500 500W Power Supply
55.01.068.02

Golden Field GF500 500W Power Supply
55.01.068.02

  • PSU Category - Non Modular
  • Type - ATX 12V 1.3
  • Maximum Power - 500 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Warranty - 6 Month
Tk 1,450
Xtreme XPS550N 200W Power Supply

Xtreme XPS550N 200W Power Supply
55.01.306.02

Xtreme XPS550N 200W Power Supply
55.01.306.02

  • PSU Category - Non Modular
  • Type - ATX
  • Maximum Power - 200 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
Tk 1,500
Revenger Lite/Low Power 350W Non Modular White Power Supply

Revenger Lite/Low Power 350W Non Modular Whit ...
55.01.922.09

Revenger Lite/Low Power 350W Non Modular White Power Supply
55.01.922.09

  • PSU Category - Non Modular
  • Maximum Power - 350 Watt
  • Fan Speed - 1500 RPM
  • Efficiency - Unmentioned
  • Efficiency Rating - 80 Plus
Tk 1,500
New Arrival
Xtreme XPS350R 350W Non Modular Black Power Supply with Power Cable

Xtreme XPS350R 350W Non Modular Black Power S ...
55.01.306.11

Xtreme XPS350R 350W Non Modular Black Power Supply with Power Cable
55.01.306.11

  • PSU Category - Non Modular
  • Type - ATX
  • Maximum Power - 350 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
Tk 2,100
1st Player PS-300FK FK 3.0 300W Non Modular PSU

1st Player PS-300FK FK 3.0 300W Non Modular P ...
55.01.931.09

1st Player PS-300FK FK 3.0 300W Non Modular PSU
55.01.931.09

  • PSU Category - Non Modular
  • Maximum Power - 300 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Protection - UVP, OVP, OPP, SCP, Lightning Protection
  • Warranty - 3 Year
Tk 2,350
Aula FD01 350W Non Modular Power Supply

Aula FD01 350W Non Modular Power Supply
55.01.924.07

Aula FD01 350W Non Modular Power Supply
55.01.924.07

  • PSU Category - Non Modular
  • Maximum Power - 350 Watt
  • Efficiency - 80% Efficiency
  • Efficiency Rating - 80 Plus
Tk 2,400
Safeway Rotanium 350W ATX Non Modular Power Supply

Safeway Rotanium 350W ATX Non Modular Power S ...
55.01.792.05

Safeway Rotanium 350W ATX Non Modular Power Supply
55.01.792.05

  • PSU Category - Non Modular
  • Maximum Power - 350 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - 80 Plus
  • Warranty - 2 Year
Tk 2,450 Save Tk 150 on online order
Huntkey CP Series CP3000 300W ATX Non-Modular Power Supply

Huntkey CP Series CP3000 300W ATX Non-Modular ...
55.01.542.04

Huntkey CP Series CP3000 300W ATX Non-Modular Power Supply
55.01.542.04

  • PSU Category - Non Modular
  • Type - ATX12V 2.31
  • Maximum Power - 300 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Protection - OVP, SCP, OPP
  • Warranty - 3 Year
Tk 2,650
Value Top Neo Q450 450W ATX Non Modular Black Power Supply

Value Top Neo Q450 450W ATX Non Modular Black ...
55.01.130.45

Value Top Neo Q450 450W ATX Non Modular Black Power Supply
55.01.130.45

  • PSU Category - Non Modular
  • Type - ATX
  • Maximum Power - 450 Watt
  • Efficiency - 82% Efficiency
  • Efficiency Rating - Unmentioned
  • Protection - OPP, OVP, UVP, SCP
  • Warranty - 3 Year
Tk 2,650 Save Tk 50 on online order
Antec META Series V350 350W Non Modular Black Power Supply

Antec META Series V350 350W Non Modular Black ...
55.01.457.59

Antec META Series V350 350W Non Modular Black Power Supply
55.01.457.59

  • PSU Category - Non Modular
  • Type - ATX 12 Ver2.31
  • Maximum Power - 350 Watt
  • Efficiency - Unmentioned
  • Efficiency Rating - Unmentioned
  • Warranty - 2 Year
Tk 2,850 Save Tk 150 on online order
Thermaltake W0422RE Litepower Black 350W Non Modular Power Supply

Thermaltake W0422RE Litepower Black 350W Non ...
55.01.269.26

Thermaltake W0422RE Litepower Black 350W Non Modular Power Supply
55.01.269.26

  • PSU Category - Non Modular
  • Type - ATX 12V V2.2
  • Maximum Power - 350 Watt
  • Fan Speed - 1600 RPM
  • Efficiency - 80% Efficiency
  • Efficiency Rating - Unmentioned
  • Protection - OPP, OVP, SCP
Tk 2,900
Value Top AX450M 450W ATX Full Modular Black Power Supply

Value Top AX450M 450W ATX Full Modular Black ...
55.01.130.43

Value Top AX450M 450W ATX Full Modular Black Power Supply
55.01.130.43

  • PSU Category - Full Modular
  • Type - ATX 12V
  • Maximum Power - 450 Watt
  • Efficiency - 85% Efficiency
  • Efficiency Rating - Unmentioned
  • Protection - OPP, OVP, UVP, SCP
  • Warranty - 2 Year
Tk 3,050
Gamdias AURA GP450 Pro 450W Non Modular 80 Plus White Certified Black Power Supply

Gamdias AURA GP450 Pro 450W Non Modular 80 Pl ...
55.01.802.47

Gamdias AURA GP450 Pro 450W Non Modular 80 Plus White Certified Black Power Supply
55.01.802.47

  • PSU Category - Non Modular
  • Type - ATX 12V v2.4
  • Maximum Power - 450 Watt
  • Efficiency - 80% Efficiency
  • Efficiency Rating - 80 Plus
  • Protection - OVP / UVP / OPP / OCP / SCP
  • Warranty - 2 Year
Tk 3,100
Safeway Rotanium 80s-450W 450W ATX Non-Moduler Power Supply

Safeway Rotanium 80s-450W 450W ATX Non-Module ...
55.01.792.04

Safeway Rotanium 80s-450W 450W ATX Non-Moduler Power Supply
55.01.792.04

  • PSU Category - Non Modular
  • Type - Full Voltage Rated
  • Maximum Power - 450 Watt
  • Efficiency - 80% Efficiency
  • Efficiency Rating - 80 Plus
  • Warranty - 2 Year
Tk 3,199
Value Top Neo Q550 550W ATX Non Modular Black Power Supply

Value Top Neo Q550 550W ATX Non Modular Black ...
55.01.130.46

Value Top Neo Q550 550W ATX Non Modular Black Power Supply
55.01.130.46

  • PSU Category - Non Modular
  • Type - ATX
  • Maximum Power - 550 Watt
  • Efficiency - 82% Efficiency
  • Efficiency Rating - Unmentioned
  • Protection - OPP, OVP, UVP, SCP
  • Warranty - 3 Year
Tk 3,225 Save Tk 75 on online order
Show per page

Top Selling Products

Best Power Supply Price in Bangladesh: Price Comparison and Reviews

The power supply unit (PSU) is a crucial component of any computer system, whether it’s for gaming, graphic design, or everyday use. A quality Power Supply ensures stability and reliability, protecting sensitive parts from electrical issues.

Efficient Power Supply Units reduce energy consumption and heat output, enhancing system longevity. They provide compatibility for various components, support future upgrades, and contribute to quieter operation. 

Modern modular designs improve cable management, optimizing airflow and aesthetics. In high-performance systems, a robust PSU ensures optimal performance. PSUs are crucial for maintaining the efficiency and reliability of computing systems.

Types of Power Supplies

Power supplies come in various types to meet different needs in computing. The ATX power supply is the most common choice for desktop computers. They are standard connectors for motherboards.

The SFX power supply offers a smaller form factor for compact cases. They provide adequate power without occupying much space. The modular power supplies allow users to connect only the cables for flexibility. It enhances cable management and airflow within the system.

Conversely, non-modular power supplies come with all cables permanently attached. They are typically less expensive but potentially leading to cable clutter. Semi-modular power supplies blend the two approaches. They offer some fixed cables while allowing users to add or remove others as necessary.

High-efficiency power supplies are 80 PLUS certified and designed to minimize energy loss. They come in several certification levels, including Bronze, Silver, Gold, Platinum, and Titanium. In enterprise environments, server power supplies are specifically built for robust systems and often include redundancy features to ensure uptime.

In addition, universal power supplies can adapt to different voltage inputs. They are ideal for international travel or varied electrical environments. Inline power supplies are used for powering devices requiring low voltage. They are commonly found in networking equipment and peripherals.

Finally, custom power supplies can be designed specifically for unique applications. They are designed to meet specific power requirements and specifications.

Best Power Supply in Ryans Computers 

Key Features to Consider When Buying a Power Supply (PSU)

When purchasing a power supply unit (PSU), several key features should be taken into account to ensure optimal performance and compatibility with your system.

Wattage

The total power output of the PSU should meet or exceed the requirements of your components. You have to calculate the combined wattage of your CPU, GPU, and other peripherals to determine the appropriate wattage.

Efficiency Rating

Look for a PSU with an 80 PLUS certification. Higher efficiency ratings (Bronze, Silver, Gold, Platinum, Titanium) indicate lower energy waste and can lead to cost savings on electricity bills over time.

Modularity

Choose between modular, semi-modular, or non-modular PSUs based on your cable management preferences. Modular PSUs allow you to attach only the cables you need. It reduces clutter and improves airflow.

Form Factor

Ensure the PSU fits your case. Standard ATX PSUs are common, but you may need smaller SFX models for compact cases.

Connector Types

Verify that the PSU has all the necessary connectors for your components, including the motherboard, CPU, and GPU. Some high-end GPUs may require additional power connectors.

Cooling and Noise Levels

Consider the cooling design, such as fan size and airflow. A PSU with a larger fan operates quieter and more efficiently under load.

Protection Features

Look for built-in protection mechanisms, such as over-voltage, under-voltage, over-current, and short-circuit protection. These features help safeguard your components against power surges and failures.

Brand Reputation

Choose reputable brands known for quality and reliability, as a good warranty and customer service can be invaluable in case of issues.
- Overcurrent protection is a safety feature that prevents the power supply from delivering more current than it is designed to handle.

FAQs of Power Supply Unit(PSU)

1. What is a power supply unit (PSU)?

A power supply unit (PSU) converts electrical power from an outlet into usable power for your computer components. It supplies the necessary voltage and current to the motherboard, CPU, GPU, and other peripherals.

2. How do I know what wattage PSU I need?

To determine the wattage required, sum the power consumption of all your components, including the CPU, GPU, and any additional hardware. It's advisable to choose a PSU with a higher wattage than your calculated needs for optimal performance and headroom.

3. What is the difference between modular, semi-modular, and non-modular PSUs?

  • Modular PSUs allow you to connect only the cables you need, reducing clutter.
  • Semi-modular PSUs come with essential cables pre-attached, with additional cables being detachable.
  • Non-modular PSUs have all cables permanently attached, which can lead to unnecessary cable clutter inside your case.

4. What does the 80 PLUS certification mean?

The 80 PLUS certification indicates a power supply's efficiency. It ensures that the PSU is at least 80% efficient at 20%, 50%, and 100% of rated loads, reducing energy waste and heat generation.

If you are looking for a Power Supply that can fulfill your requirements, the Power Supply is a great option. Shop for the Power Supply today at Ryans Computers Limited. We offer a wide variety of Power Supply to choose from, and Our friendly and knowledgeable staff can help you find the perfect one for your needs. 

We also offer easy payment methods both in branches and online stores. From COD to debit/credit card payment, bKash/Rocket/Nagad/OK wallet options are also available for customers. You can avail of EMI facilities through credit card at any of our branches. Visit our website or one of our showrooms to learn more about Power Supply and to place your order. We also offer free shipping in the Dhaka, Chattogram, Khulna, Rajshahi, Rangpur Bogura, Mymensingh, and Barishal metropolitan areas and very fast delivery anywhere in the country, so you can get your Power Supply without worrying about shipping.

Latest Power Supply Price
Product Name Price in BD
Value Top VT-S200B Plus Real 200W PSU 1290
Xtreme XPS450R Non Modular Real 200W ATX Power Supply 1350
Xtreme XPS550N 200W Power Supply 1500
Value Top AX450M 450W ATX Full Modular Black Power Supply 3050
Value Top AX550M 550W ATX Full Modular Black Power Supply 3400

Filter

7
6
12
8
1
13
13
VIEW MORE

70
3
85

5
2
7
1
9
4
23
VIEW MORE

2
121
16
16
3

154
4

14
9
1
27
4
3
13
VIEW MORE

13
46
53
15
1
2
28

9
16
133

18
16
124

50
19
89

11
16
131

25
17
116

144
5
9

2
138
1
1
2
1
12
VIEW MORE

1
16
31
53
8
2
45
VIEW MORE
Complaint Box
  • Contact Us

Head office
Ryans Computers Limited
Kusholi Bhaban, 4th Floor, 238/1 Begum Rokeya Sharani, Agargaon, Dhaka-1207
[email protected]
 16 810, 09609016810 +8801755513900 ( Message only )
Map Link: https://tinyurl.com/ryans-head-office

Prices are subject to change without any prior notice.
Ryans Computers © 2025 All Rights Reserved. Designed by Ryans Computers Ltd.