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The Guardian 921 RB ATX Blue LED Mid-Tower Computer Case from NZXT supports ATX, Micro-ATX, and Baby AT form factor motherboards. It has a gamer design, structural integrity, and a temperature monitoring system. It features a bottom oriented power supply mount, CPU heat-sink cut-out, and an extra 139.7mm fan slot. It also provides one microphone port, one headphone jack, eSATA port, two USB 2.0 ports, and Temperature Display.
Spacious Interior and Solid Construction
Built from solid 0.88 mm and 1.00 mm steel, the Guardian 921 gives the user ample space for large, high-end video cards, and space for up to four internal hard drives.
Constant Temperature Monitoring
Three temperature probe monitoring system allows the user to constantly gauge thermals within the system at all times to prevent overheating.
Multimedia and Peripheral Inputs
For maximum peripheral inputs it provides E-SATA, Intel HD audio, mic, and two USB inputs.
The case comes standard with three 120mm fans installed to maximize cooling performance with minimal noise.
It features a bottom mounted PSU, CPU heat-sink cutout, and an extra slot for a 139.7mm fan at the top for more cooling performance.
In the Box
NZXT Guardian 921 RB ATX Blue LED Mid-Tower Computer Case
Limited 2-Year Warranty
Table of Contents
SECC steel, ABS plastic
ATX, Micro-ATX, Baby AT
1 x 3.5 mm mic in 1 x 3.5 mm audio out 2 x USB 2.0 eSATA Temperature display
External: 3 x 5.25" 2 x 3.5" Internal: 4 x 3.5"
Front: 1 x 4.7" (120 mm) LED fan (included) Rear: 1 x 4.7" (120 mm) fan (included) Side Panel: 1 x 4.7" (120 mm) LED fan (included) Top: 1 x 4.7" (120 mm)/5.5" (140 mm)
CPU Cooler Clearance: With Fan: 5.7" (144.4 mm) Without Fan: 6.7" (169.4 mm)