[IC] Class 60 V2 — 60% Retro Design Board

[Totoro]

[IC] Class 60 V2 — Inspired by DEC VT220-LK201
by MM Studio



Long time no see, everyone! This is MM Studio.
We are excited to share the Interest Check for our new 60% custom keyboard kit — Class 60 V2.

>>> FILL IN THE IC FORM HERE <<<

1. Background

The Class 60 V2 carries forward the design language of the Class 100, drawing inspiration from the iconic DEC (Digital Equipment Corporation) LK201 — the companion keyboard introduced with the VT220 and subsequent terminals.

Prototype Photos

2. Design & Features

• Classic PC Legend Strip:
  The Class 60 V2 condenses the LK201’s signature thick bezels and large-radius rounded corners into a compact 60% form factor. Across the top bezel sits a magnetic, removable polycarbonate (PC) cover inspired by the LK201’s classic replaceable Legend Strip.
  

• Orange-Painted Integrated Daughterboard with Solenoid & Buzzer:
  MM Studio’s signature solenoid and buzzer are once again integrated directly onto the Type-C daughterboard and positioned right beneath the PC strip. The PCB surface features a vibrant orange finish, subtly showing through the translucent PC strip.
  

• RGB Light Strip & Real-Time Layer Indicators:
  To make the most of the PC material’s translucency, we’ve placed a full-length RGB light strip beneath the Legend Strip (which plays a power-on self-test lighting animation upon plug-in, just like vintage terminals).
  Since 60% users rely heavily on Fn combos and layers for daily use, we’ve added dedicated indicator LEDs in the top-right corner for Caps Lock and real-time layer status. Every time you switch layer, the LEDs clearly display your active layer—no more guessing which layer you’re on.
  

• Weights & Contoured Side Profile:
  The external brass bottom weight features the classic graphic design from the VT220 User’s Guide, while the internal brass weight adopts a clean stepped-groove design. The side profile features a curved, contoured waist—complementing the retro rounded front bezels while making the board much easier to pick up and move around on your desk.
  

• Isolated Top / Gasket Mount:
  For the mounting system, the Class 60 V2 retains the proven Isolated Top Mount from the Class 100, utilizing custom-molded silicone socks over the plate tabs secured by shoulder bolts. (By design, you can also install the silicone socks without fastening the screws to run it as a pure Gasket Mount, or selectively remove screws from specific tabs to fine-tune the typing feel).
  *Note: For the best typing feel and acoustic performance, we highly recommend a Half-Plate + Solder PCB build.
  

3. MX & EC PCB Options

• MX PCB: 1.6mm wired PCB with QMK/VIAL support (Hotswap & Solder options available). The Solder PCB also includes ALPS switch support.
  
• EC (Electro-Capacitive) Option: Since this is a 60% board, we decided to offer an EC PCB option alongside traditional MX builds! We are currently sourcing and testing the best dome and slider solutions—stay tuned for further updates.
  
• P.S. Third-Party PCB Compatibility: Because we reserved mounting points and routing for a standard Unified C3 daughterboard, the case can theoretically accommodate certain third-party MX or EC PCB even 60% Hall Effect (HE) PCBs that use a C3 daughterboard... (though RGB, solenoid, and buzzer features obviously won't work in that setup).
  

Supported Layouts & MX Plate Options:

4. Layout & Colorway Options (WK / WKL / HHKB)

Top Case Layouts: WK / WKL / HHKB

Colorways (Tentative — subject to IC feedback):
(Note: The full PC case option is still being evaluated, as the design makes it challenging to source raw PC material thick enough without color inconsistency).

• Coated Retro White
  
• Coated Retro Green
  
• Coated Coffee
  
• Ano Silver
  
• Ano Red
  
• Ano Navy Blue
  
• PC (TBD)
  

5. Specifications & GB Info

• Model: Class 60 V2
  
• Top Case Options: WK / WKL / HHKB
  
• Weight: ~2.45 kg (fully built)
  
• Case Material: 6063 Aluminum (or PC, TBD)
  
• Internal Weight: Brass with anti-tarnish treatment
  
• Bottom Weight: Brass with anti-tarnish treatment
  
• Solenoid & Buzzer Support: Yes (Included)
  
• Pricing:  About 280$  (230$ Barebone)
  
• GB Time: Q4 2026 TBD
  
• Sale Format: Unlimited Group Buy
  
• Estimated Lead Time: ~4-6 months after order collected
  

Dimensions:

6. IC Form & More Pics

>>> CLICK HERE FOR THE IC FORM <<<

>>> Join our Discord channel for newest info! <<<

Thank you all for your continued support and valuable feedback!

[pixelpusher]

Good stuff!  I plan on picking up a brown one.  Gotta decide on WKL or HHKB now.  Any chance you could add some HHKB layout renders?  I only see one and it has a strange chamfer that I’m not sure is intended