Pros: Small, quiet
Cons: Non modular

The FSP 450, a Micro ATX 450w Power Supply, perfect for small build.
DESCRIPTIONS:
FSP450-60GHS(85)-R MICRO ATX 450-WATT POWER SUPPLY UNIT is a 80 PLUS BRONZE CERTIFIED power supply designed to fit most compact small form factor PC systems with high-power output in mind. Power specification is fully compatible to Intel and AMD power CPU and standard PC configurations. It features true 450-WATT power output and 80mm cooling fan with thermal sensing technology. It is an excellent choice for compact, small form factor systems integration that demands higher power output requirement. FSP Quality Assurance Program, a manufacturer’s direct service guarantees quality and performance for a period of 3-Year, included. All models are qualified for RoHS, Lead-Free, Green Product (G.P) global environmental friendly status.
Compatible with Intel Core i3/i5/i7
FEATURES:
SUPPORTS AMD/INTEL CPU SYSTEM
450-WATT MICRO ATX for PC
HIGH POWER CONVERSION EFFICIENCY | 80 PLUS BRONZE CERTIFIED
80mm COOLING FAN SYSTEM
INCLUDES SFX TO PS2 BRACKET FOR EASY FITTING INTO STD. ATX CASE
THERMAL CONTROL SYSTEM LINKED TO FAN
ENERGY SAVER | 1-WATT STANDBY MODE
SPEC:
GENERAL SPECIFICATIONS:
COOLING Fan(s): Single, 80mm sleeve-bearing fan linked with Thermal Sensor
TOTAL OUTPUT POWER: 450-WATT TOTAL CONTINUOUS OUTPUT @ 50°C
OUTPUT CONNECTORS: Main 24-Pin, (1) P4 | EPS 4+4-Pin, (1) PCI-E 8 (6+2)-Pin, (1) PCI-E 6-Pin
(3) Molex 4-Pin, (3) Serial-ATA 15-Pin, (1) FDD 4-Pin,
NVIDIA SLI SUPPORT N/A
AMD/ATI CROSSFIRE SUPPORT: N/A
80PLUS CERTIFIED: YES
MODULAR CABLE: N/A
SAFETY APPROVAL: UL, cUL, TUV, CB, CE, FCC
MBTF: 100,000 HOURS @ TYPICAL
UNIT DIMENSIONS: 125.0mm (W) X 100.0mm (D) X 63.5mm (H)
4.92" (W) X 3.94" (D) X 2.50" (H)
UNIT WEIGHT: 2.31 LBS
RETAIL PACKAGE: 7.68" (W) X 2.91" (D) X 7.68" (H) @ 3 LBS
INPUT SPECIFICATIONS:
Input Voltage: 115V AC to 230V AC, 47 ~ 63Hz
Power Factor Correction (PFC): ACTIVE PFC | FULL RANGE
Input Current: < 5.5 A @ 115 Vrms, 60 Hz.
< 3.0 A @ 230 Vrms, 50 Hz.
Input Protection: Patented Input Fuse Protection
OUTPUT SPECIFICATIONS:
+12V RAILS: 2
Output Voltage: +3.3V DC
+5V DC
+12V1 DC
+12V2 DC
-12V DC
+5Vsb DC (Standby)
Output Current: 21.0A @ +3.3V DC
22.0A @ +5V DC
18.0A @ +12V1 DC
18.0A @ +12V2 DC
0.5A @ -12V DC
2.5A @ +5Vsb DC Standby
Output Protection: Complete OVP, OCP, SCP Protection
OVP: OVER VOLTAGE PROTECTION
OCP: OVER CURRENT PROTECTION
SCP: SHORT-CIRCUIT PROTECTION

Overall this is a great psu, no problem so far! ^^ Currently using it for dual system setup, it power my ocd miniitx system!
My rating; 3.5/5
My note; Ideal for htpc build


Never. You are looking for at least 750
Here's a cheaper one and semi modular
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151093