The ViewSonic G220f is a 21-inch monitor that features a 0.25mm ultra-fine dot pitch for clear, crisp images, even at the highest resolutions. The monitor also features a maximum resolution of 1600 x 1200 and a 87Hz flicker-free refresh rate for a comfortable viewing experience.
The ViewSonic G220f is a 21" (20.0" viewable) CRT monitor featuring an ultra‑fine 0.25 mm dot pitch and PerfectFlat™ screen technology for clear, distortion‑free images. It offers a maximum resolution of 1600 × 1200 with refresh rates up to 87 Hz, along with extensive on‑screen controls for colour, geometry and brightness adjustments.
The monitor includes a VGA‑compatible video input, a 15‑pin mini‑D‑sub connector, and an optional ViewSonic USB hub. Power requirements are AC 90‑264 V, 50/60 Hz with typical consumption of 115 W. It complies with ENERGY STAR®, TCO'99 and other safety standards and comes with a three‑year limited warranty.
| Maximum resolution | 1600 × 1200 |
|---|---|
| Refresh rate (max) | 87 Hz at 1600 × 1200 |
| Dot pitch | 0.25 mm |
| Screen size | 21" (20.0" viewable) |
| Input signal | Video RGB analogue (75 Ω, 0.7 V‑p‑p) |
| Power consumption (typical) | 115 W |
| Power voltage | AC 90‑264 V, 50/60 Hz |
| Dimensions (W × H × D) | 500 mm × 508 mm × 488 mm |
| Warranty | Three‑year limited |
| Energy certifications | ENERGY STAR®, TCO'99, Energy 2000 |
The monitor supports a maximum resolution of 1600 × 1200.
It uses ARAG® anti‑glare screen treatment to reduce reflections.
It operates on AC 90‑264 V, 50/60 Hz and typically consumes 115 W.
The monitor comes with a three‑year limited warranty.