
Corsair
Corsair Sabre v2 Pro Ultralight Wireless
36 g · 2.4 GHz, USB · 8,000 Hz

A 35 g symmetrical mini wireless mouse with the XS-1 sensor and 8 kHz support, built for claw and fingertip grips.
PCPR score
7.8
Good
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R1
The X2 CrazyLight Mini is Pulsar's 35 g take on its X2 shape: a low-hump symmetrical body aimed at claw and fingertip grips, with the XS-1 sensor at 32,000 DPI, optical switches rated for 100 million clicks and support for polling up to 8,000 Hz. PC Gamer's review of the Medium size praised the comfort and clicks but flagged weak battery life and inconsistent wireless tracking, so it suits buyers who value low weight above all else.
Pros
Cons
Best for
J3
Physical
Connectivity
Performance
Core
Features
Compatibility notes
P1
Official store
Seen Nov 9, 2026
$129.95
Buy from the makerBest Buy
Seen Nov 9, 2026
$79.99
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AV1
We only list videos we’ve confirmed are about this product. You can search YouTube for reviews in the meantime.
AV2
PC Gamer · Jacob Fox
MixedPC Gamer's review of the Medium size praises claw-grip comfort and pleasant buttons, but says weak battery life and inconsistent wireless sensor tracking hold the ultralight back for serious competitive play.
79/100 · 2026-01-22
Read the sourcer/MouseReview · u/R4zr5
CriticalAn owner reports the scroll encoder repeatedly failed with constant misinputs three times within a year, forcing them to solder in a replacement despite liking the original feel.
2026-10-23
Read the sourcer/MouseReview · u/ImNotSynix
PositiveA long-time owner got the mouse down to about 35 grams using dot skates and is still searching for anything lighter in a similar size or shape.
2026-10-03
Read the sourceSummaries are written in our words. Follow the links for each source’s own review.
R9
No. It is a lighter separate model in Pulsar's X2 family; the standard X2 V3 Medium page was showing both colors sold out on Pulsar's US store in November 2026.
Pulsar describes it as 8K polling ready and points to its separate Pulsar 8K Wireless Gaming Dongle, so buyers should confirm whether their purchase includes that dongle.
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