The HMX Blue Topaz and HMX Swift V2 switches are both standard MX mechanical switches of the linear breed. They both feature LY stem material, standard stem shape, 2 mm pre-travel, however, they come with different top housing (PC (glitter) vs PA12), bottom housing (P4 vs PA30), spring (22 mm single-stage vs 22 mm KOS single-stage), actuation (40 g vs 42 g), bottom-out force (48 g vs 50 g), total travel (3.90 mm vs 3.80 mm). That said, they are not too similar. Let's check out this side-by-side specs rundawn with details, availability -- and even current prices -- to figure out which one fits you the best!
The HMX Blue Topaz is a linear standard MX mechanical switch with PC (glitter) top housing, P4 bottom housing, and LY stem (standard shape). It features a 22 mm single-stage spring. The 40g actuation occurs at 2mm. The 48g bottom-out occurs at 3.90mm. Factory lubing? Yes! Designed by Mage Studio. Manufactured by HMX. | The HMX Swift V2 is a linear standard MX mechanical switch with PA12 top housing, PA30 bottom housing, and LY stem (standard shape). It features a 22 mm KOS single-stage spring. The 42g actuation occurs at 2mm. The 50g bottom-out occurs at 3.80mm. Light diffuser. New stem mold only. Old housing mold. Factory lubing? Yes! Manufactured by HMX. |
|
|
| Name | HMX Blue Topaz | HMX Swift V2 |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | PC (glitter) | PA12 |
| Bottom housing | P4 | PA30 |
| Stem material | LY | LY |
| Stem shape | standard | standard |
| Spring | 22 mm single-stage | 22 mm KOS single-stage |
| Actuation | 40 g | 42 g |
| Bottom-out | 48 g | 50 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.90 mm | 3.80 mm |
| Lube | Factory lubing? Yes! | Factory lubing? Yes! |
| Designer | Mage Studio | - |
| Manufacturer | HMX | HMX |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the HMX Blue Topaz is much more widely available, but the HMX Swift V2 is also available in stores.
Clicking the links below take you to some notable keyboard shops offering HMX Blue Topaz and HMX Swift V2 switches. When accepted, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Prices, discounts, and stock status are checked regularly; however, changes since the last update cannot be ruled out. Everything here is for informational purposes only. Check the product pages for the latest prices!
HMX Blue Topaz sound test | HMX Swift V2 sound test |
No HMX Blue Topaz sound test available. |
Comments on HMX Blue Topaz switches | Comments on HMX Swift V2 switches |
Made by HMX. Blue Semi-transparent Top. Designed by Mage Studio. PC top housing, LY stem, P4 bottom housing for refined sound. Specially molded top minimizes loose top-out noise. Quieter than P3 but not as deep-sounding. Similar sound profile to HMX Hyacinth V2 – Candykeys. | Board-Versatile Acoustics: Adapts from muted thock to bright clack depending on plate/board material. LY Stem Mystery: Proprietary stem material offering low friction and self-stabilization. Unique acoustic profile defies linear norms. HMX Swift — The Switch That Whispers “Thock” in a World of Clack. Subtle nylon “thwip” — ASMR without the sharpness. 42gf actuation balances speed and intentionality for RPGs/MMOs – diykey. |
