Mediocre psc,you have to figure out that gskill already had pi 2200 7-10-10 kits,also higher binned kits like 2133 7-10-7,2000 6-9-6,2300 8-11-8,2400 9-11-9,2400 8-11-8 ...I notsure if t or x series,for sure you need to test them out...