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

Razer Cobra

pzogel

Reviewer
Joined
Aug 20, 2019
Messages
465 (0.24/day)
As the successor to the well-received Viper Mini, the ambidextrous Cobra features Razer's cutting-edge optical main button switches, an upgraded sensor, and maintains its weight at 57 g, complemented by pure PTFE feet.

Show full review
 
Joined
Feb 20, 2019
Messages
8,340 (3.91/day)
System Name Bragging Rights
Processor Atom Z3735F 1.33GHz
Motherboard It has no markings but it's green
Cooling No, it's a 2.2W processor
Memory 2GB DDR3L-1333
Video Card(s) Gen7 Intel HD (4EU @ 311MHz)
Storage 32GB eMMC and 128GB Sandisk Extreme U3
Display(s) 10" IPS 1280x800 60Hz
Case Veddha T2
Audio Device(s) Apparently, yes
Power Supply Samsung 18W 5V fast-charger
Mouse MX Anywhere 2
Keyboard Logitech MX Keys (not Cherry MX at all)
VR HMD Samsung Oddyssey, not that I'd plug it into this though....
Software W10 21H1, barely
Benchmark Scores I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.
If Razer ever bothered putting memory on their mice for a FULL software-less way to customise it and then uninstall the bloat, I'd consider them again, but both the last Deathadder (V3) Viper, and Viper Mini saved only some of the settings to the mouse, essentially forcing you to run the Synapse data-collecting bloat-suite for something as obvious as disabling the LED or setting it to something other than green.

Even though the software is one of only two negative points listed in total, that single fault is a total deal-breaker, every time.
 
Joined
Nov 18, 2010
Messages
7,597 (1.48/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 41
If Razer ever bothered putting memory on their mice for a FULL software-less way to customise it and then uninstall the bloat, I'd consider them again, but both the last Deathadder (V3) Viper, and Viper Mini saved only some of the settings to the mouse, essentially forcing you to run the Synapse data-collecting bloat-suite for something as obvious as disabling the LED or setting it to something other than green.

Even though the software is one of only two negative points listed in total, that single fault is a total deal-breaker, every time.

Use OpenRGB for controlling mostly any RGB you have either Windows or Linux.
 
Joined
Feb 6, 2021
Messages
2,937 (2.07/day)
Location
Germany
Processor AMD Ryzen 7 7800X3D
Motherboard ASRock B650E Steel Legend Wifi
Cooling Arctic Liquid Freezer III 280
Memory 2x16GB Corsair Vengeance RGB 6000 CL30 (A-Die)
Video Card(s) RTX 4090 Gaming X Trio
Storage 1TB Samsung 990 PRO, 4TB Corsair MP600 PRO XT, 1TB WD SN850X, 4x4TB Crucial MX500
Display(s) Alienware AW2725DF, LG 27GR93U, LG 27GN950-B
Case Streacom BC1 V2 Black
Audio Device(s) Bose Companion Series 2 III, Sennheiser GSP600 and HD599 SE - Creative Soundblaster X4
Power Supply bequiet! Dark Power Pro 12 1500w Titanium
Mouse Razer Deathadder V3
Keyboard Razer Black Widow V3 TKL
VR HMD Oculus Rift S
Software ~2000 Video Games
i have one as a spare mouse and it's actually pretty decent. lightweight, great shape, solid build quality.
 
Joined
Nov 27, 2023
Messages
2,504 (6.37/day)
System Name The Workhorse
Processor AMD Ryzen R9 5900X
Motherboard Gigabyte Aorus B550 Pro
Cooling CPU - Noctua NH-D15S Case - 3 Noctua NF-A14 PWM at the bottom, 2 Fractal Design 180mm at the front
Memory GSkill Trident Z 3200CL14
Video Card(s) NVidia GTX 1070 MSI QuickSilver
Storage Adata SX8200Pro
Display(s) LG 32GK850G
Case Fractal Design Torrent (Solid)
Audio Device(s) FiiO E-10K DAC/Amp, Samson Meteorite USB Microphone
Power Supply Corsair RMx850 (2018)
Mouse Razer Viper (Original) on a X-Raypad Equate Plus V2
Keyboard Cooler Master QuickFire Rapid TKL keyboard (Cherry MX Black)
Software Windows 11 Pro (24H2)
Use OpenRGB for controlling mostly any RGB you have either Windows or Linux.
It’s not about RGB, really, it’s the principle of the thing. That, and settings like LOD and polling for those that are interested/need those. Considering that Zowie had been making mice for more than a decade that can be configured completely without software and that several companies are following suit in having no or minimal/portable software suites, Razer’s ridiculous insistence on heavy, bloated package is just not reasonable. The hardware they have is pretty damn good nowadays (well, mice and some keyboards, their headsets are trash still) and they just turn off potential customers with Synapse, IMO.
 
Joined
Oct 28, 2023
Messages
114 (0.27/day)
Processor 7600x -- 8600k
Motherboard MSI B650 -- ASRock z370
Cooling TR PA120 -- CM212
Memory 2x16GB -- 2x8GB
Video Card(s) PNY 4080 -- Zotac 2080ti
Display(s) LG C3 (42) + Acer XB271HU -- Sony X950H (49)
Case Torrent Compact Steel Panel -- Define R2
Power Supply BeQuiet Darkpower13 750 -- Seasonic X750
Keyboard Epomaker TH80SE/EK21 -- Logi G710+
Software Win10 (both)
Had a Viper Mini die recently and tried to purchase a replacement, out of stock everywhere, now I know why :(

Bought a Deathadder Mini to replace it and Synapse wouldn't detect it. About 45 minutes of head->keyboard later I ended up uninstalling/reinstalling the software. Turned off the RGB, set my DPI adjustments, uninstalled. It's awful. Love the mice though.
 
Joined
Feb 20, 2019
Messages
8,340 (3.91/day)
System Name Bragging Rights
Processor Atom Z3735F 1.33GHz
Motherboard It has no markings but it's green
Cooling No, it's a 2.2W processor
Memory 2GB DDR3L-1333
Video Card(s) Gen7 Intel HD (4EU @ 311MHz)
Storage 32GB eMMC and 128GB Sandisk Extreme U3
Display(s) 10" IPS 1280x800 60Hz
Case Veddha T2
Audio Device(s) Apparently, yes
Power Supply Samsung 18W 5V fast-charger
Mouse MX Anywhere 2
Keyboard Logitech MX Keys (not Cherry MX at all)
VR HMD Samsung Oddyssey, not that I'd plug it into this though....
Software W10 21H1, barely
Benchmark Scores I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.
Use OpenRGB for controlling mostly any RGB you have either Windows or Linux.
That's what I did, but it's besides the point really - Mandating Synapse bloatware through shitty design decisions can't be excused because someone other than Razer made a workaround for it. Synapse and all the valid criticisms of it are solely the fault of Razer.

I'd still rather not need background software running at all - especially if I need to do that solely to disable stupid green throbbing lighting effects.
I haven't tried W11's dynamic lighting control yet, that was added as a feature after I returned my last Razer mouse.
 
Joined
Oct 8, 2022
Messages
285 (0.35/day)
Processor Ryzen 5 7600X
Motherboard Asus Proart B650
Cooling Noctua U12S
Memory Corsair Vengeance DDR5 32GB (2x16GB) 5600MHz C36 AMD Expo
Video Card(s) Sapphire RX 7800 XT Nitro+
Storage Samsung 990 Pro 1Tb
Case Fractal Design Pop Silent
Audio Device(s) Edifier r1900tII
Power Supply Seasonic Prime Platinum 650W
If Razer ever bothered putting memory on their mice for a FULL software-less way to customise it and then uninstall the bloat, I'd consider them again, but both the last Deathadder (V3) Viper, and Viper Mini saved only some of the settings to the mouse, essentially forcing you to run the Synapse data-collecting bloat-suite for something as obvious as disabling the LED or setting it to something other than green.

Even though the software is one of only two negative points listed in total, that single fault is a total deal-breaker, every time.
On my Deathadder V3 I used Synapse software to set the polling to 4k, uninstalled the software and that's it. It's not hard but yeah, still sux having to use third party software for every piece of HW. Reminds me of having to install Sapphire software to disable the RGB on the 7800XT. Also not nice and also not a deal breaker.
 
Joined
Nov 27, 2023
Messages
2,504 (6.37/day)
System Name The Workhorse
Processor AMD Ryzen R9 5900X
Motherboard Gigabyte Aorus B550 Pro
Cooling CPU - Noctua NH-D15S Case - 3 Noctua NF-A14 PWM at the bottom, 2 Fractal Design 180mm at the front
Memory GSkill Trident Z 3200CL14
Video Card(s) NVidia GTX 1070 MSI QuickSilver
Storage Adata SX8200Pro
Display(s) LG 32GK850G
Case Fractal Design Torrent (Solid)
Audio Device(s) FiiO E-10K DAC/Amp, Samson Meteorite USB Microphone
Power Supply Corsair RMx850 (2018)
Mouse Razer Viper (Original) on a X-Raypad Equate Plus V2
Keyboard Cooler Master QuickFire Rapid TKL keyboard (Cherry MX Black)
Software Windows 11 Pro (24H2)
I haven't tried W11's dynamic lighting control yet, that was added as a feature after I returned my last Razer mouse.
Hit and miss as a solution since apparently it’s not enforced by MS and instead is opt-in by manufacturers. From what I heard, some of the latest Razer mice do work with it, but my original Viper and a Huntsman Mini I have knocking around are not picked up by it. So very much a YMMV and far from a silver bullet people hoped for when the feature was announced.
 
Last edited:
Joined
Sep 15, 2021
Messages
178 (0.15/day)
Fine successor to the Viper Mini, but honestly kind of a hard sell when you're in the same price bracket as something like the Attack Shark X3
 
Joined
May 1, 2023
Messages
85 (0.14/day)
Does the Synapse software not require you to create an account and login to it anymore? I stopped paying attention to Razer years back when they instituted that, but this review doesn't mention it even being a thing anymore.
 

pzogel

Reviewer
Joined
Aug 20, 2019
Messages
465 (0.24/day)
Does the Synapse software not require you to create an account and login to it anymore? I stopped paying attention to Razer years back when they instituted that, but this review doesn't mention it even being a thing anymore.
Never been required in the strict sense, login is possible with a "guest" account. Account-bound functionality such as cloud setting would still require a Razer ID, however.
 
Joined
May 11, 2020
Messages
248 (0.15/day)
the thing, that u can disassemble this mouse without removing pads, is already amazing. I can simply replace switches to White dot blue shell in this one. (ok u can't), but still its more ez to fix broken switches/wheels when you don't have to remove pads to disassemble the mouse.
 
Last edited:
Joined
Feb 20, 2019
Messages
8,340 (3.91/day)
System Name Bragging Rights
Processor Atom Z3735F 1.33GHz
Motherboard It has no markings but it's green
Cooling No, it's a 2.2W processor
Memory 2GB DDR3L-1333
Video Card(s) Gen7 Intel HD (4EU @ 311MHz)
Storage 32GB eMMC and 128GB Sandisk Extreme U3
Display(s) 10" IPS 1280x800 60Hz
Case Veddha T2
Audio Device(s) Apparently, yes
Power Supply Samsung 18W 5V fast-charger
Mouse MX Anywhere 2
Keyboard Logitech MX Keys (not Cherry MX at all)
VR HMD Samsung Oddyssey, not that I'd plug it into this though....
Software W10 21H1, barely
Benchmark Scores I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.
the thing, that u can disassemble this mouse without removing pads, is already amazing. I can simply replace switches to White dot blue shell in this one. (ok u can't), but still its more ez to fix broken switches/wheels when you don't have to remove pads to disassemble the mouse.
That's pretty handy, though in my experience the switches last longer than the pads, so you'd typically be replacing pads and switches at the same time. Still, as you said - it's good for repairing premature switch failures or customising a new mouse.
 
Top