Security keys

YubiKey 5 Nano FIPS vs. YubiKey 5Ci FIPS

Which one is better in 2024? In-depth comparison of YubiKey 5 Nano FIPS and YubiKey 5Ci FIPS

YubiKey 5 Nano FIPS and YubiKey 5Ci FIPS are two popular security keys with different costs, ease of use, and compatibility.

We've compared YubiKey 5 Nano FIPS head-to-head with YubiKey 5Ci FIPS to help you decide which is best for your cold storage needs.

	Select a product	Select a product
	YubiKey 5 Nano FIPS ₹9,725	YubiKey 5Ci FIPS ₹11,500
Warranty	1 year	1 year
Interfaces	USB-A	Lightning USB-C
Features	Fido U2F	Fido U2F
Compatible With	Linux Windows macOS	Android Linux Windows iOS macOS
Certifications	FIPS 140-2	FIPS 140-2
Desktop	Yubico Authenticator	Yubico Authenticator
iOS	Yubico Authenticator	Yubico Authenticator
Android	Yubico Authenticator	Yubico Authenticator