• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

CORSAIR Launches K70 RGB TKL Optical-Mechanical Gaming Keyboard

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,891 (7.62/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
CORSAIR, a world leader in high-performance gear for gamers and content creators, today unveiled a new optical-mechanical version of the award-winning K70 RGB TKL CHAMPION SERIES Gaming Keyboard. Featuring the acclaimed K70 RGB TKL tournament-ready tenkeyless design and stylish aluminium build, while adding hyper-fast CORSAIR OPX optical-mechanical keyswitches to its arsenal, the K70 RGB TKL Optical-Mechanical sets the bar higher still for esports-caliber gaming keyboards.

A new addition to the CHAMPION SERIES, CORSAIR OPX optical-mechanical keyswitches boast an incredibly short 1.0 mm actuation distance to swiftly register inputs. Their smooth linear motion is apt for high-level competitive gaming, and each switch is guaranteed for an extraordinary 150 million keystrokes. These premier keyswitches are housed in the iconic K70 aluminium frame renowned for its durability and portability, thanks to a compact tenkeyless profile and a detachable USB Type-C cable that makes it a snap to take on-the-go and connect to any system. Sturdy PBT double-shot keycaps, precision-molded to resist wear and fading, keep your keys looking and feeling like new even after years of use.



The K70 RGB TKL Optical-Mechanical Gaming Keyboard epitomizes competition-level keyboard performance. CORSAIR AXON Hyper-Processing enables 8,000 Hz hyper-polling, transmitting keystrokes up to 8x faster than standard gaming keyboards, so your commands register and reach your PC faster than ever before. To adhere with strict tournament guidelines, the innovative tournament switch located on the back of the keyboard instantly locks backlighting to a static color and disables macros to ensure your keyboard is prepped for battle.

Everything that makes the K70 RGB TKL a hit with competitive gamers is present in the new optical-mechanical version, including per-key RGB backlighting vastly customizable via CORSAIR iCUE software, dedicated media keys with a solid aluminium volume roller, and onboard storage for saving up to 50 profiles to take on the go. With CORSAIR OPX keyswitches sending inputs to your PC quickly and reliably, the K70 RGB TKL Optical-Mechanical keyboard is built for champions like you.

The CORSAIR K70 RGB TKL CHAMPION SERIES Optical-Mechanical gaming keyboard is available immediately from the CORSAIR network of authorized retailers and distributors in select regions.

The CORSAIR K70 RGB TKL Optical-Mechanical is backed by a two-year warranty, alongside the CORSAIR worldwide customer service and technical support network.

For more information, visit the product page.

View at TechPowerUp Main Site
 
Joined
Dec 2, 2020
Messages
34 (0.03/day)
System Name Light Gaming
Processor AMD RYZEN 5 5500 +CO+PBO+200
Motherboard ASUS ROG STRIX B450-F GAMING II
Cooling ID-COOLING ZOOMFLOW 240XT
Memory 2x DDR4 8GB 3200MHZ CL16 PNY XLR8 GAMING
Video Card(s) MSI GAMING X TRIO GeForce RTX 3080 10GB
Storage XPG SPECTRIX S40G 512GB PCIe Gen3x4 + 480GB SSD KINGSTON
Display(s) GIGABYTE G27F 27" 144 Hz IPS Gaming Monitor
Case Thermaltake S300 TG White Snow
Audio Device(s) Logitech G PRO LOL EDITION
Power Supply Thermaltake Smart BX1 750W
Mouse Logitech G PRO LOL EDITION
Keyboard Logitech G PRO LOL EDITION
Software WIN10PRO
Don't like the "tenkeyless" "feature". Why do they cut these so important keys?
Hi ARF, I used to think the same as you but in many games you don´t use the num pad... and being TKL you can tilt the keyboard to fit on your desk more confortable than full size. I went from a Redragon Mitra full size switch blue to a logitech g pro switch brown and it´s another world.
 
Joined
Apr 5, 2016
Messages
197 (0.06/day)
Location
New Zealand
System Name Katzi
Processor Ryzen 7 5800X3D
Motherboard Gigabyte Aorus X570S Pro AX 1.1
Cooling Phanteks Glacier 360
Memory G.Skill Trident Z Neo F4-3600C16-16GTZNC (Dual Rank 32Gb)
Video Card(s) MSI Gaming X Trio RTX 3080
Storage Samsung SSD 980 1TB, 970 512GB Evo Plus, 1TB 870 QVO, 960 Pro
Display(s) AOC CQ27G2
Case NZXT H6 Black
Audio Device(s) Creative Soundblaster X3
Power Supply Corsair RMx850
Mouse Logitech G502X Plus & Razer Basilisk V3 Pro
Keyboard Keychron V2 translucent, Gateron Ink Black Silent, lubed & filmed.
Don't like the "tenkeyless" "feature". Why do they cut these so important keys?
I haven't had/used a full-sized keyboard in more than 10 years.

I have no need for a numpad, none of my friends use fullsize keyboard either, and those that Do occasionally need a numpad have a bluetooth one so it's not in the way for the 95% of the time they don't need it.

Different people have different needs :p
 

MxPhenom 216

ASIC Engineer
Joined
Aug 31, 2010
Messages
12,991 (2.55/day)
Location
Loveland, CO
System Name Ryzen Reflection
Processor AMD Ryzen 9 5900x
Motherboard Gigabyte X570S Aorus Master
Cooling 2x EK PE360 | TechN AM4 AMD Block Black | EK Quantum Vector Trinity GPU Nickel + Plexi
Memory Teamgroup T-Force Xtreem 2x16GB B-Die 3600 @ 14-14-14-28-42-288-2T 1.45v
Video Card(s) Zotac AMP HoloBlack RTX 3080Ti 12G | 950mV 1950Mhz
Storage WD SN850 500GB (OS) | Samsung 980 Pro 1TB (Games_1) | Samsung 970 Evo 1TB (Games_2)
Display(s) Asus XG27AQM 240Hz G-Sync Fast-IPS | Gigabyte M27Q-P 165Hz 1440P IPS | Asus 24" IPS (portrait mode)
Case Lian Li PC-011D XL | Custom cables by Cablemodz
Audio Device(s) FiiO K7 | Sennheiser HD650 + Beyerdynamic FOX Mic
Power Supply Seasonic Prime Ultra Platinum 850
Mouse Razer Viper v2 Pro
Keyboard Razer Huntsman Tournament Edition
Software Windows 11 Pro 64-Bit
Don't like the "tenkeyless" "feature". Why do they cut these so important keys?
Because the crowd whom these are marketed towards don't need them, or use them. Also saves desk space for LANs.
 

ARF

Joined
Jan 28, 2020
Messages
4,548 (2.74/day)
Location
Ex-usa | slava the trolls
I don't know. I love to have a full keyboard with all keys.

In F1 the games, for instance, I use the arrows and the num pad keys for functions - DRS, etc...
This part of the keyboard is important:

1649436335292.png


The manufacturers cut the num pads in the notebooks simply to cut the costs and because of lack of space in their small designs.
 
Joined
May 31, 2017
Messages
426 (0.16/day)
Processor Ryzen 5700X
Motherboard Gigabyte B550 Arous Elite V2
Cooling Thermalright PA120
Memory Kingston FURY Renegade 3600Mhz @ 3733 tight timings
Video Card(s) Sapphire Pulse RX 6800
Storage 36TB
Display(s) Samsung QN90A
Case be quiet! Dark Base Pro 900
Audio Device(s) Khadas Tone Pro 2, HD660s, KSC75, JBL 305 MK1
Power Supply Coolermaster V850 Gold V2
Mouse Roccat Burst Pro
Keyboard Dogshit with Otemu Brown
Software W10 LTSC 2021
I don't know. I love to have a full keyboard with all keys.

In F1 the games, for instance, I use the arrows and the num pad keys for functions - DRS, etc...
This part of the keyboard is important:

View attachment 242896

The manufacturers cut the num pads in the notebooks simply to cut the costs and because of lack of space in their small designs.
no i hate the num pad, waste of space
 
Joined
Jun 2, 2017
Messages
8,475 (3.22/day)
System Name Best AMD Computer
Processor AMD 7900X3D
Motherboard Asus X670E E Strix
Cooling In Win SR36
Memory GSKILL DDR5 32GB 5200 30
Video Card(s) Sapphire Pulse 7900XT (Watercooled)
Storage Corsair MP 700, Seagate 530 2Tb, Adata SX8200 2TBx2, Kingston 2 TBx2, Micron 8 TB, WD AN 1500
Display(s) GIGABYTE FV43U
Case Corsair 7000D Airflow
Audio Device(s) Corsair Void Pro, Logitch Z523 5.1
Power Supply Deepcool 1000M
Mouse Logitech g7 gaming mouse
Keyboard Logitech G510
Software Windows 11 Pro 64 Steam. GOG, Uplay, Origin
Benchmark Scores Firestrike: 46183 Time Spy: 25121
One thing I don't like about Keyboards is how stagnant the innovation progress is. I know we have ARGB and Mechanical but where is the replacement for the Logitech G510 or G19? Why do vendors feel that things like LCD screens make more sense on an AIO block than a keyboard. I happily paid for AIDA64 because it supported the screen on my G510. The kicker for me is the tax that we pay so that it works with ICUE software. The lack of a number pad screams of making the most from the least amount of cost. $199 US for a gimped keyboard vs my G510 that cost $99 combined with a G700 mouse is ludicrous.
 
Joined
Mar 17, 2011
Messages
159 (0.03/day)
Location
Christchurch, New Zealand
Don't like the "tenkeyless" "feature". Why do they cut these so important keys?

I use wide sweeps of the mouse when gaming which was problematic when using full length keyboards. Thumb/keyboard collisions are fewer with a TKL keyboard. Besides, my PC ecosystem is not designed around data entry.
 

HammerON

The Watchful Moderator
Staff member
Joined
Mar 2, 2009
Messages
8,398 (1.49/day)
Location
Up North
System Name Aki
Processor AMD 7800X3D
Motherboard ASUS ROG STRIX X670E-A
Cooling EK-Quantum Velocity² D-RGB - AM5 White Edition
Memory Patriot Viper Elite 5 32GB 6200
Video Card(s) PNY RTX 4090 Water Cooled
Storage Samsung 960 Pro 512 GB + WD Black SN850 1TB
Display(s) Dell 32" Curved Gaming Monitor (S3220DGF)
Case Corsair 5000D Airflow
Audio Device(s) On-board
Power Supply EVGA SuperNOVA 1000 G5
Mouse Roccat Kone Pure
Keyboard Corsair K70
Software Win 11 Pro
Benchmark Scores Always changing~
Please be respectful of other's opinions.
Carry on!
 
Joined
Nov 18, 2010
Messages
7,311 (1.46/day)
Location
Rīga, Latvia
System Name HELLSTAR
Processor AMD RYZEN 9 5950X
Motherboard ASUS Strix X570-E
Cooling 2x 360 + 280 rads. 3x Gentle Typhoons, 3x Phanteks T30, 2x TT T140 . EK-Quantum Momentum Monoblock.
Memory 4x8GB G.SKILL Trident Z RGB F4-4133C19D-16GTZR 14-16-12-30-44
Video Card(s) Sapphire Pulse RX 7900XTX. Water block. Crossflashed.
Storage Optane 900P[Fedora] + WD BLACK SN850X 4TB + 750 EVO 500GB + 1TB 980PRO+SN560 1TB(W11)
Display(s) Philips PHL BDM3270 + Acer XV242Y
Case Lian Li O11 Dynamic EVO
Audio Device(s) SMSL RAW-MDA1 DAC
Power Supply Fractal Design Newton R3 1000W
Mouse Razer Basilisk
Keyboard Razer BlackWidow V3 - Yellow Switch
Software FEDORA 40
I also don't dig TKL.

I simply do a lot of counting, price offers, so I need to calculate money... I guess for those lacking that need it is undeed. :nutkick:
 
Joined
Nov 6, 2016
Messages
1,692 (0.60/day)
Location
NH, USA
System Name Lightbringer
Processor Ryzen 7 2700X
Motherboard Asus ROG Strix X470-F Gaming
Cooling Enermax Liqmax Iii 360mm AIO
Memory G.Skill Trident Z RGB 32GB (8GBx4) 3200Mhz CL 14
Video Card(s) Sapphire RX 5700XT Nitro+
Storage Hp EX950 2TB NVMe M.2, HP EX950 1TB NVMe M.2, Samsung 860 EVO 2TB
Display(s) LG 34BK95U-W 34" 5120 x 2160
Case Lian Li PC-O11 Dynamic (White)
Power Supply BeQuiet Straight Power 11 850w Gold Rated PSU
Mouse Glorious Model O (Matte White)
Keyboard Royal Kludge RK71
Software Windows 10
One thing I don't like about Keyboards is how stagnant the innovation progress is. I know we have ARGB and Mechanical but where is the replacement for the Logitech G510 or G19? Why do vendors feel that things like LCD screens make more sense on an AIO block than a keyboard. I happily paid for AIDA64 because it supported the screen on my G510. The kicker for me is the tax that we pay so that it works with ICUE software. The lack of a number pad screams of making the most from the least amount of cost. $199 US for a gimped keyboard vs my G510 that cost $99 combined with a G700 mouse is ludicrous.
Here you go:

ficihp.jpg
 
Joined
Oct 18, 2013
Messages
5,911 (1.49/day)
Location
Right here, right now, unlike your deadbeat carcus
System Name The Little One
Processor i5-11320H @4.4GHZ
Motherboard AZW SEI
Cooling Fan w/heat pipes + side & rear vents
Memory 64GB Crucial DDR4-3200 (2x 32GB)
Video Card(s) Iris XE
Storage WD Black SN850X 4TB m.2, Seagate 2TB SSD + SN850 4TB x2 in an external enclosure
Display(s) 2x Samsung 43" & 2x 32"
Case Practically identical to a mac mini, just purrtier in slate blue, & with 3x usb ports on the front !
Audio Device(s) Yamaha ATS-1060 Bluetooth Soundbar & Subwoofer
Power Supply 65w brick
Mouse Logitech MX Master 2
Keyboard Logitech G613 mechanical wireless
Software Windows 10 pro 64 bit, with all the unnecessary background shitzu turned OFF !
Benchmark Scores PDQ
Different people have different needs
Yes they certainly do, and just in case anyone was wondering, not every single person here is a friggin GAMMER dude/dudette either....

Some of us actually use our rigs to do things like, you know, W O R K or something to that effect, hehehehe :)

Anyways, although I kinda like this KB overall, I will stick with my Logi G613 for now, because it IS full sized, is solid and reliable, has all the keys I want & need, and it is Wireless too !!!
 
Joined
Oct 1, 2014
Messages
1,919 (0.53/day)
Location
Calabash, NC
System Name The Captain (2.0)
Processor Ryzen 7 7700X
Motherboard Gigabyte X670E AORUS Master
Cooling 280mm Arctic Liquid Freezer II, 4x Be Quiet! 140mm Silent Wings 4 (1x exhaust 3x intake)
Memory 32GB (2x16) G.Skill Trident Z5 Neo (6000Mhz)
Video Card(s) MSI GeForce RTX 3070 SUPRIM X
Storage 1x Crucial MX500 500GB SSD; 1x Crucial MX500 500GB M.2 SSD; 1x WD Blue HDD, 1x Crucial P5 Plus
Display(s) Aorus CV27F 27" 1080p 165Hz
Case Phanteks Evolv X (Anthracite Gray)
Power Supply Corsair RMx (2021) 1000W 80-Plus Gold
Mouse Varies based on mood/task; is currently Razer Basilisk V3 Pro or Razer Cobra Pro
Keyboard Varies based on mood; currently Razer Blackwidow V4 75% and Hyper X Alloy 65
Full size boards take up a lot of desk real estate. I have a pretty small desk, don't need a num pad, and so TKL and 60/65% are perfect for me. Everybody has their preference.

That said, I'll be gladly skipping this Corsair board.
 

AsRock

TPU addict
Joined
Jun 23, 2007
Messages
18,972 (3.03/day)
Location
UK\USA
Hi ARF, I used to think the same as you but in many games you don´t use the num pad... and being TKL you can tilt the keyboard to fit on your desk more confortable than full size. I went from a Redragon Mitra full size switch blue to a logitech g pro switch brown and it´s another world.

Depends, although i use the numpad for 98% of my games and still wish they would or some one would add extra keys around the arrow keys. and the numpads much fadter for number input too.
 
Joined
Feb 18, 2013
Messages
2,181 (0.52/day)
Location
Deez Nutz, bozo!
System Name Rainbow Puke Machine :D
Processor Intel Core i5-11400 (MCE enabled, PL removed)
Motherboard ASUS STRIX B560-G GAMING WIFI mATX
Cooling Corsair H60i RGB PRO XT AIO + HD120 RGB (x3) + SP120 RGB PRO (x3) + Commander PRO
Memory Corsair Vengeance RGB RT 2 x 8GB 3200MHz DDR4 C16
Video Card(s) Zotac RTX2060 Twin Fan 6GB GDDR6 (Stock)
Storage Corsair MP600 PRO 1TB M.2 PCIe Gen4 x4 SSD
Display(s) LG 29WK600-W Ultrawide 1080p IPS Monitor (primary display)
Case Corsair iCUE 220T RGB Airflow (White) w/Lighting Node CORE + Lighting Node PRO RGB LED Strips (x4).
Audio Device(s) ASUS ROG Supreme FX S1220A w/ Savitech SV3H712 AMP + Sonic Studio 3 suite
Power Supply Corsair RM750x 80 Plus Gold Fully Modular
Mouse Corsair M65 RGB FPS Gaming (White)
Keyboard Corsair K60 PRO RGB Mechanical w/ Cherry VIOLA Switches
Software Windows 11 Professional x64 (Update 23H2)
tenkeyless is something I've been considered getting for a long time, but the prices for them isn't worth the extra premium. Some full-sized mechanical keyboards are sold much cheaper anyway.
 
Joined
Mar 24, 2019
Messages
636 (0.32/day)
Location
Denmark - Aarhus
System Name Iglo
Processor 5800X3D
Motherboard TUF GAMING B550-PLUS WIFI II
Cooling Arctic Liquid Freezer II 360
Memory 32 gigs - 3600hz
Video Card(s) EVGA GeForce GTX 1080 SC2 GAMING
Storage NvmE x2 + SSD + spinning rust
Display(s) BenQ XL2420Z - lenovo both 27" and 1080p 144/60
Case Fractal Design Meshify C TG Black
Audio Device(s) Logitech Z-2300 2.1 200w Speaker /w 8 inch subwoofer
Power Supply Seasonic Prime Ultra Platinum 550w
Mouse Logitech G900
Keyboard Corsair k100 Air Wireless RGB Cherry MX
Software win 10
Benchmark Scores Super-PI 1M T: 7,993 s :CinebR20: 5755 point GeekB: 2097 S-11398-M 3D :TS 7674/12260
Well there is my new keybord, im am sick of pounding my mouse into the side of the keybord where the numpad is which i never use.
 
Joined
Apr 9, 2022
Messages
1 (0.00/day)
Processor Intel 12900k
Motherboard Asus TUF z690
Cooling Corsair H150i Elite LCD
Memory 32GB DDR4 3600mhz Corsair Dominator platinum RGB
Video Card(s) Asus Strix 3080 Ti
Storage WD SN850 500GB - WD SN850 2TB
Display(s) LG 38GN950 Primary (2x24" + 1x27" Secondary)
Case Lian-Li PC-O11 Dynamic
Audio Device(s) Sennheiser GX1000, Schiit Asgard 3, Fostex TR-X00 PH, Sennheiser PC-38x, ModHouse Argon mk3
Power Supply Corsair AXi1600
Mouse Logitech G502 Lightspeed + Powerplay Mousemat
Keyboard Logitech G Pro TKL (Romer-G)
Software Windows 11
Yes they certainly do, and just in case anyone was wondering, not every single person here is a friggin GAMMER dude/dudette either....

Some of us actually use our rigs to do things like, you know, W O R K or something to that effect, hehehehe :)

Anyways, although I kinda like this KB overall, I will stick with my Logi G613 for now, because it IS full sized, is solid and reliable, has all the keys I want & need, and it is Wireless too !!!
And yet, this is a gaming keyboard, targeted at a gaming audience.
 
Joined
Mar 9, 2022
Messages
100 (0.11/day)
tenkeyless is something I've been considered getting for a long time, but the prices for them isn't worth the extra premium. Some full-sized mechanical keyboards are sold much cheaper anyway.
Cost?

Many tkl are great and $60 or less.

Strange.
 

ARF

Joined
Jan 28, 2020
Messages
4,548 (2.74/day)
Location
Ex-usa | slava the trolls
Well there is my new keybord, im am sick of pounding my mouse into the side of the keybord where the numpad is which i never use.

Except that the keyboard still has that right-hand side edge and your mouse will still be hitting it, with or without the necessary keys.
 
Joined
Dec 26, 2006
Messages
3,672 (0.57/day)
Location
Northern Ontario Canada
Processor Ryzen 5700x
Motherboard Gigabyte X570S Aero G R1.1 BiosF5g
Cooling Noctua NH-C12P SE14 w/ NF-A15 HS-PWM Fan 1500rpm
Memory Micron DDR4-3200 2x32GB D.S. D.R. (CT2K32G4DFD832A)
Video Card(s) AMD RX 6800 - Asus Tuf
Storage Kingston KC3000 1TB & 2TB & 4TB Corsair MP600 Pro LPX
Display(s) LG 27UL550-W (27" 4k)
Case Be Quiet Pure Base 600 (no window)
Audio Device(s) Realtek ALC1220-VB
Power Supply SuperFlower Leadex V Gold Pro 850W ATX Ver2.52
Mouse Mionix Naos Pro
Keyboard Corsair Strafe with browns
Software W10 22H2 Pro x64
I don't know. I love to have a full keyboard with all keys.

In F1 the games, for instance, I use the arrows and the num pad keys for functions - DRS, etc...
This part of the keyboard is important:

View attachment 242896

The manufacturers cut the num pads in the notebooks simply to cut the costs and because of lack of space in their small designs.
I would like to try a keyboard with that (numpad) on the left side. So I can uber micro in excel ;)
 
Joined
Oct 19, 2020
Messages
203 (0.15/day)
System Name PowerSpec 1720 (Clevo PB70EF-G)
Processor i7-8750H (UV)
Motherboard PB70EF-G
Cooling SYY 157
Memory 32GB 3000MHz 15-18-18-36 1T (OC)
Video Card(s) 115W RTX 2070 8GB GDDR6 (OC/UV)
Storage 500GB WD Black SN700 NVME, 1TB Samsung 980
Display(s) 144Hz G-Sync 17.3" IPS
Case PowerSpec
Audio Device(s) Sound Blaster Pro-Gaming X
Power Supply 230W
Mouse Logitech G502 Hero
Keyboard Redragon K556/DITI K585
Software M$ Windows 10 Pro, Throttle Stop 9.5, MSi Afterburner, ParkControl
Truly, everyone is different. My laptop (17") has a full keyboard with numpad, as does my desk keyboard. I prefer this layout for any/all activities even when traveling. YMMV


 
Joined
Dec 26, 2020
Messages
376 (0.28/day)
System Name Incomplete thing 1.0
Processor Ryzen 2600
Motherboard B450 Aorus Elite
Cooling Gelid Phantom Black
Memory HyperX Fury RGB 3200 CL16 16GB
Video Card(s) Gigabyte 2060 Gaming OC PRO
Storage Dual 1TB 970evo
Display(s) AOC G2U 1440p 144hz, HP e232
Case CM mb511 RGB
Audio Device(s) Reloop ADM-4
Power Supply Sharkoon WPM-600
Mouse G502 Hero
Keyboard Sharkoon SGK3 Blue
Software W10 Pro
Benchmark Scores 2-5% over stock scores
Removing the numpad for me is pretty useless, only shave off a little bit and you barely save any space. Numpads pretty important for me anyways since it helps a bunch with some games and using a calculator.
 
Top