PlayStation 4

Last revision of the original chassis: approx. 2.5 kg (10 % lighter), max 230 W (8 % lower consumption), matte textured HDD bay cover, physical power and eject buttons instead of touch sensors, 8 x 8 Gbit memory chips instead of 16 x 4 Gbit, rear ports reordered. Sony Japan ended after-sales service for the CUH-1200 series on 2022-01-31. PS4 model codes: CUH-<generation><region><capacity letter>. The last two digits before the letter are the market (00 Japan, 01 and later 15 US/Canada, 02 Australia/New Zealand, 03 UK/Ireland, 04 and later 16 Europe, 06 Asia); the letter is the HDD size (A = 500 GB, B = 1 TB, C = 2 TB). Japanese retail boxes add a two-character colour suffix (B01 Jet Black, B02 Glacier White). Sony has never published this scheme as a list: the individual codes come from retail boxes, manuals and psdevwiki page titles, so regional_codes are confidence M even on records…