As an Amazon Associate I earn from qualifying purchases.1. Cooler Master
UK Power Supply Unit, 5 Year Warranty, Temperature-Responsive HDB Fan, 80 PLUS Bronze, Cooler Master MWE 450W Bronze 230V V2, DC-to-DC + LLC Circuit with Single +12V Rail
Cooler Master - Compact cabling - flat black cables non-modular take up less space and are highly flexible - ideal for smaller cases and optimizing internal airflow.
Responsive hdb fan - the 120 mm hydro-dynamic bearing hdb fan employs temperature-responsive fan-speed control, thereby saving system power and reducing unnecessary noise during low-demand periods
| Brand | Cooler Master |
| Manufacturer | Cooler Master |
| Height | 8.6 cm (3.39 Inches) |
| Length | 14 cm (5.51 Inches) |
| Weight | 1.34 kg (2.95 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | MPE-4501-ACABW-BUK |
| Model | MPE-4501-ACABW-BUK |
| Warranty | 5 years |
2. Ruining
ATX ‑ 450 W computer power supply MX600 Multiple protection of computer parts, 450 W power supply
Ruining - Passive pfc: reduce grid interference, improve current conversion rate, and maintain stable power supply operation. Pure aluminum heat sink: pure aluminum makes heat sink fins, which have high heat resistance, fast heat conduction and rapid heat dissipation.
12v strong output: single channel output, fully meets the power supply requirements of motherboards and CPU graphics cards, provides powerful and stable current, and supports graphics cards below 1660ti.
Dual tube forward topology: dual tube forward has more efficient conversion efficiency, strong voltage stability, greatly improved safety performance, and more energy and power saving. Multiple protection: stable operation, stable operation of the power supply, and overpower, with three protection systems of overvoltage, short circuit, long lasting output.
3. Cisco
Cisco Power Supply/450W AC f Cisco ISR 4450
Cisco - Country of Origin : China. Package dimensions: 16. 1 lx 104 hx 5. 2 w inches. Package weight: 2. 9 pounds.
| Brand | Cisco |
| Manufacturer | CISCO SYSTEMS - ENTERPRISE |
| Height | 0.05 cm (0.02 Inches) |
| Length | 0.05 cm (0.02 Inches) |
| Weight | 0.01 kg (0.02 Pounds) |
| Width | 0.05 cm (0.02 Inches) |
| Part Number | PWR-4450-AC= |
| Model | PWR-4450-AC= |
| Warranty | 1 |
4. Cooler Master
450W Power Supply, 80 Plus Bronze, Cooler Master MWE 450 Bronze-V2
Cooler Master - The 80 plus bronze efficiency rating, discrete cables, silent mode, dC-to-DC circuit design, and 120 mm HDB fan offer a power supply unit that's solid in features and performance while remaining simple.
This certification a typical efficiency of 85 percent under normal operating conditions making this one of a short list of 80 plus bronze units available with full-modular cables.
The mwe bronze’s 120 mm fdb fan won't spin until the PSU has reached 40 percent total load, keeping the noise level down and extending the lifespan of the PSU. Take full control and customize cable management. These full-modular cables are discrete and flexible, making them easier to install while taking up less space and preserving airflow.
| Brand | Cooler Master |
| Manufacturer | Cooler Master Europe B.V. |
| Height | 8.6 cm (3.39 Inches) |
| Length | 14 cm (5.51 Inches) |
| Weight | 1.51 kg (3.34 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | MPE-4501-ACAAB-EU |
| Model | MPE-4501-ACAAB-EU |
| Warranty | 5 Years |
5. Unknown
12V,+3.3V,+5V,+5Vsb,12V, Sharkoon SilentStorm SFX Bronze 450W, power supply units 100-240 V, SFX, 80 PLUS Bronze, 20+4 pin ATX, 50-60 Hz
Unknown - Sharkoon silentstorm sfx 450 bronze - stromversorgung intern - 80 PLUS Bronze - Wechselstrom 100-240 V - 450 Watt.
| Brand | Unknown |
| Manufacturer | Sharkoon Technologies GmbH |
| Height | 6.3 cm (2.48 Inches) |
| Length | 12.5 cm (4.92 Inches) |
| Weight | 0 kg (0 Pounds) |
| Width | 10 cm (3.94 Inches) |
| Part Number | 4044951016402 |
| Model | 4044951016402 |
6. EVGA
Black, Evga 450W Atx Power Supply, Br Series, Active Pfc/80 Plus Bronze
EVGA - Single 12V. Heavy-duty protections. 80 plus bronze certified, with 85% efficiency or higher under typical loads. Ovp over voltage Protection. Color: Black. Active power Factor Correction PFC. Rail. 80 plus bronze certified, with 85 Percent efficiency or higher under typical loads.
| Brand | EVGA |
| Manufacturer | EVGA |
| Height | 8.5 cm (3.35 Inches) |
| Length | 14 cm (5.51 Inches) |
| Weight | 1.85 kg (4.08 Pounds) |
| Width | 15 cm (5.91 Inches) |
| Part Number | 100-BR-0450-K3 |
| Model | 100-BR-0450-K3 |
| Warranty | 12 |
7. Cooler Master
UK Power-cord, 450W 80 Plus Bronze Power Supply, Cooler Master MWE 450 Bronze-V2
Cooler Master - Single +12v rail - all power comes from a single +12v source, 4 x peripheral 4 pin, 1 x eps 4+4 pin, ensuring consistent output through all connected cables 1 x ATX 24 Pin, 6 x SATA, 2 x PCI-e 6+2 Pin. 80 plus bronze efficiency - externally certified 80 PLUS Bronze to guarantee a typical efficiency of 85% under standard loading conditions - UK Cable/Plug.
Responsive hdb fan - the 120 mm hydro-dynamic bearing hdb fan employs temperature-responsive fan-speed control, thereby saving system power and reducing unnecessary noise during low-demand periods
| Brand | Cooler Master |
| Manufacturer | Cooler Master Europe B.V. |
| Height | 8.6 cm (3.39 Inches) |
| Length | 14 cm (5.51 Inches) |
| Width | 15 cm (5.91 Inches) |
| Part Number | MPE-4501-ACAAB-UK |
| Model | MPE-4501-ACAAB-UK |
| Warranty | 5 Years |
8. Generic
PSU For PowerEdge R430 T430 450W Power Supply D450E-S1 DPS-450AB H3DKF 40GD D450E-S0 AC450E-S0 0P34M3
Generic - Psu for poweredge r430 t430 450w power supply d450e-s1 dps-450ab h3dkf 40gd d450e-s0 AC450E-S0 0P34M3.
9. EVGA
80+ BRONZE 450W, EVGA 100-BR-0450-K1 450 BR, Power Supply, 3 Year Warranty
EVGA - Heavy-duty protections, ocp, opp, including OVP, uvp, SCP and OTP.80 plus bronze certified, with 85% efficiency or higher under typical loads. Evga 450 br - "Bronze reliability".
| Brand | EVGA |
| Manufacturer | EVGA |
| Height | 8.5 cm (3.35 Inches) |
| Length | 15 cm (5.91 Inches) |
| Weight | 1.81 kg (4 Pounds) |
| Width | 14 cm (5.51 Inches) |
| Part Number | 100-BR-0450-K1 |
| Model | 100-BR-0450-K1 |
Cooler Master - Compact cabling - flat black cables non-modular take up less space and are highly flexible - ideal for smaller cases and optimizing internal airflow. Responsive hdb fan - the 120 mm hydro-dynamic bearing hdb fan employs temperature-responsive fan-speed control, thereby saving system power and reducing unnecessary noise during low-demand periods 
Ruining - Passive pfc: reduce grid interference, improve current conversion rate, and maintain stable power supply operation. Pure aluminum heat sink: pure aluminum makes heat sink fins, which have high heat resistance, fast heat conduction and rapid heat dissipation.
Cooler Master - The 80 plus bronze efficiency rating, discrete cables, silent mode, dC-to-DC circuit design, and 120 mm HDB fan offer a power supply unit that's solid in features and performance while remaining simple.
Unknown - Sharkoon silentstorm sfx 450 bronze - stromversorgung intern - 80 PLUS Bronze - Wechselstrom 100-240 V - 450 Watt.
EVGA - Single 12V. Heavy-duty protections. 80 plus bronze certified, with 85% efficiency or higher under typical loads. Ovp over voltage Protection. Color: Black. Active power Factor Correction PFC. Rail. 80 plus bronze certified, with 85 Percent efficiency or higher under typical loads.
Cooler Master - Single +12v rail - all power comes from a single +12v source, 4 x peripheral 4 pin, 1 x eps 4+4 pin, ensuring consistent output through all connected cables 1 x ATX 24 Pin, 6 x SATA, 2 x PCI-e 6+2 Pin. 80 plus bronze efficiency - externally certified 80 PLUS Bronze to guarantee a typical efficiency of 85% under standard loading conditions - UK Cable/Plug. Responsive hdb fan - the 120 mm hydro-dynamic bearing hdb fan employs temperature-responsive fan-speed control, thereby saving system power and reducing unnecessary noise during low-demand periods 
Generic - Psu for poweredge r430 t430 450w power supply d450e-s1 dps-450ab h3dkf 40gd d450e-s0 AC450E-S0 0P34M3.
EVGA - Heavy-duty protections, ocp, opp, including OVP, uvp, SCP and OTP.80 plus bronze certified, with 85% efficiency or higher under typical loads. Evga 450 br - "Bronze reliability".
