PFU Corporation is holding a sale at the official Amazon store.
This is an opportunity to obtain eligible products at a significantly lower price than the regular sale price.
The products covered include the HHKB Professional HHKB Professional HYBRID Type-S and keycap set and the new “REALFORCE PFU Limited Edition and optional items set,” following the Amazon Time Sale held in October, with discounts of up to 5,000 yen (including tax). set” and the new “REALFORCE PFU Limited Edition and optional items” at a discount of up to 5,000 yen (including tax).
The sale will last until 23:59 on December 26, 2022, so if you missed the previous Black Friday data sale, this is your chance to take advantage of it.
*This will be updated on the evening of December 16, 2022. Some content is out of date, please visit Amazon for the most up-to-date information.
Representative of GreenEchoes Studio
He launched his own media as a site operator and web writer, and now plans and manages multiple corporate media. He often types heavily in his work, and in his search for greater efficiency, he became addicted to the keyboard swamp and established “GreenKeys”.
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Sale Items
Discounted products
Happy Hacking Keyboard Professional HYBRID Type-S
→Discount 2,000 yen discount (tax included)
- PFU Keyboard HHKB Professional HYBRID Type-S Japanese layout / black
- PFU Keyboard HHKB Professional HYBRID Type-S Japanese / White
- PFU Keyboard HHKB Professional HYBRID Type-S Unmarked / Black (English layout)
- PFU Keyboard HHKB Professional HYBRID Type-S Unmarked / White (English layout)
- PFU Keyboard HHKB Professional HYBRID Type-S English / Sumi Ink
- PFU Keyboard HHKB Professional HYBRID Type-S English / White
Happy Hacking Keyboard Professional HYBRID
→Discount 2,000 yen discount (tax included)
REALFORCE R2 “PFU Limited Edition” set products
→. 15% off
REALFORCE for Mac “PFU Limited Edition” set products
→. 15% off
Click here for a set of REALFORCE
REALFORCE R2「PFU Limited Edition」のセット商品を見る
US Array / Full Size
Japanese language layout / ten-keyless
US layout / ten-keyless
US Array / Full size for Mac only
Japanese-language layout for Mac only / numeric keypad-less
US layout / numeric keyless keypad for Mac only
How to choose HHKB
HHKB Professional Hybrid is a compact keyboard that supports wired and wireless (Mac/Windows compatible).
Featured in this sale are the non-silent model and The discounts have been expanded from the August sale to include both the Type-S, which is a quiet model. The sale does not apply to the
The discount is a flat rate of “2,000 yen (tax included) The discount is a flat rate of “2,000 yen (including tax)”, making it very affordable.
Happy Hacking Keyboard Professional HYBRID
| model number | array (programming, programing) | load | keyboard size |
|---|---|---|---|
| English Array Model | English (US) | Equal load (45g) | 60% Style |
| English sequence unmarked | English (US) | Equal load (45g) | 60% Style |
| Japanese-style array | Japanese (JIS) | Equal load (45g) | 65% Style |
The pressing pressure, which is important in selecting a mechanical keyboard, is “45g” and Features a slightly lighter pressing feel than standard mechanical keyboards It is
The push-in depth (stroke width) is set to the standard “4mm (non-silent model)” and “3.8mm (silent model )”.
If you are looking for a firm press, the non-silent model is better than the silent model (stroke width: 3.8 mm).
HHKB capacitance non-contact switch
| Hybrid Type-S | Hybrid | |
| pressing pressure | 45g | 45g |
| Movement to operation | private | private |
| keystroke | 3.8mm | 4.0mm |
| reaction | linear | linear |
| sound | extremely quiet | gentle |
HHKB｜Keystroke sound samples
However, nonquiet models are It is not suitable for use in quiet offices.
After all, non-silent models It’s just a lot of clinking.” is “noisy”.
If you are going to purchase, “Type-S” would be the only choice.
Please also check out our sound comparison video!
Happy Hacking Keyboard Professional HYBRID Type-S
→Discount 2,000 yen discount (tax included)
- PFU Keyboard HHKB Professional HYBRID Type-S Japanese layout / black
- PFU Keyboard HHKB Professional HYBRID Type-S Japanese / White
- PFU Keyboard HHKB Professional HYBRID Type-S Unmarked / Black (English layout)
- PFU Keyboard HHKB Professional HYBRID Type-S Unmarked / White (English layout)
- PFU Keyboard HHKB Professional HYBRID Type-S English / Sumi Ink
- PFU Keyboard HHKB Professional HYBRID Type-S English / White
Happy Hacking Keyboard Professional HYBRID
→Discount 2,000 yen discount (tax included)
How to choose REALFORCE
REALFORCE R2 is a keyboard that supports only wired connections.
Like HHKB, it uses the “capacitance non-contact ” input method, which is a mechanism that physically prevents “chattering” from occurring.
This time All models are bearing the “PFU Limited Edition” and have the same pressing pressure of “45g” as the HHKB. The pressure is the same as that of the HHKB.
The regular REALFORCE has a “30g” key feel, which is even lighter than the HHKB, but this time, as a collaborative product with PFU, it has the same typing feel as the HHKB.
If you want independent directional keys, don’t want to carry it around, and want a numeric keypad, this is a better choice than the HHKB above.
It is important to note that the keyboard cannot be used in conjunction with a Mac/Windows keyboard.
While HHKB can be used together regardless of the OS, REALFORCE cannot be used together basically because the key printing and layout differ depending on the model.
REALFORCE R2 “PFU Limited Edition
| model number | array (programming, programing) | Silent, APC | load | keyboard size |
|---|---|---|---|---|
| PFU Limited Edition r2tlsa-jp4-iv R2TLSA-JP4-BK | Japanese (JIS) | ◯ | Equal load (45g) | tenkeyless |
| PFU Limited Edition R2TLSA-US4-IV R2TLSA-US4-BK | English (US) | ◯ | Equal load (45g) | tenkeyless |
| PFU Limited Edition R2TLSA-JP4-BK | English (US) | ◯ | Equal load (45g) | full size (computer, e.g.) |
REALFORCE for Mac “PFU Limited Edition
| model number | array (programming, programing) | Silent, APC | load | keyboard size |
|---|---|---|---|---|
| PFU Limited Edition PZ-R2TLSA-JP4M-WH PZ-R2TLSA-JP4M-BK | Japanese (JIS) | ◯ | Equal load (45g) | tenkeyless |
| PFU Limited Edition PZ-R2TLSA-US4M-WH PZ-R2TLSA-US4M-BK | English (US) | ◯ | Equal load (45g) | tenkeyless |
| PFU Limited Edition R2SA-US4M-WH R2SA-US4M-BK | Japanese (JIS) | ◯ | Equal load (45g) | full size (computer, e.g.) |
The latest model, R3, offers wireless connectivity via Bluetooth.
REALFORCE capacitive non-contact switch
| R3 | R2 | |
| pressing pressure | 45g (only 45g for R3HG/HH/HE/HF) 30g variable load | 45g 30g variable load |
| Movement to operation | Equipped with APC function 0.8mm 1.5mm 2.2mm 3.0mm | Models with APC function 1.5mm 2.2mm 3.0mm |
| keystroke | 4.0mm | 4.0mm |
| reaction | linear | linear |
| sound | Calm (non-silent model) Extremely quiet (silent model) *R3Mac is a quiet model only. | Calm (non-silent model) Extremely quiet (silent model) |
REALFORCE｜Keystroke Sound Samples
All models in this sale are quiet models, so office use will not be a problem.
REALFORCE is very quiet, even in non-quiet models.
The video below is a comparison with R2/R3, but please use it as a reference.
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