Dị ka a tụrụ anya na njedebe nke afọ gara aga, ọnụ ahịa modulu RAM agbadala nke ukwuu. Dabere na akụrụngwa TechPowerUp, ugbu a ọnụahịa nke modulu DDR4 agbadala na ọkwa kachasị ala n'ime afọ atọ gara aga.
Dịka ọmụmaatụ, enwere ike zụta ngwa ọwa abụọ 4 GB DDR2133-8 (2 × 4 GB) na Newegg maka naanị $43. N'aka nke ya, 16 GB (2 × 8 GB) setịpụrụ na ugboro nke 2666 MHz ga-efu $75. Ngwa 16 GB dị elu karịa nke nwere ugboro 3200 MHz na nke dị elu, nke nwere radiators, enwere ike zụta ugbu a maka $100, yana ụdị ndị yiri ya nwekwara ọkụ azụ RGB na-amalite na $120.
A chọpụtakwara mbelata ọnụ ahịa maka modul olu buru ibu. Yabụ, setịpụ 32 GB kachasị ọnụ nke modulu 16 GB nwere ugboro nke 2666 MHz na-akwụ ụgwọ ugbu a na $ 135. Ntọala dị elu nke nwere ugboro 3000 MHz, nke nwere heatsinks backlit, na-efu $175. Na Disemba gara aga, ha rịọrọ maka $200 na $250 maka ngwa ndị dị otú ahụ, n'otu n'otu.
Na mgbakwunye na ebe nchekwa maka PC nkịtị, ngwa maka sistemụ arụmọrụ dị elu (HEDT) na-adịkwa ọnụ ala. Dịka ọmụmaatụ, ọnụahịa nke ngwa 32 GB nke ọwa anọ na-amalite ugbu a na $150 (DDR4-2133), na otu ngwa ahụ nwere ugboro 3000 MHz na-akwụ ya na $180. Ngwa Quad-channel 64 GB na-amalite ugbu a na $290, nke karịrị $100 dị ala karịa ọnụahịa Disemba gara aga. Rịba ama na ihe kachasị ọnụ n'ọtụtụ ọnọdụ bụ ngwa sitere na G.Skill.
A na-ahụ mbelata ọnụ ahịa maka ngwa DDR4 ọ bụghị naanị na USA, kamakwa na azụmaahịa Europe. Na Europe, ọnụahịa nke ngwa abụọ ọwa 16 GB na-amalite na euro 80, a na-erekwa ụda olu ugboro abụọ n'ọnụ ahịa malite na euro 160. Na Russia, a na-achọta ihe ntanetị abụọ maka 8 GB na ọnụahịa nke 3100 rubles, maka 16 GB - site na 5600 rubles, na maka 32 GB - site na 12 rubles.
Ka anyị cheta na ọnụ ahịa RAM malitere ịrị elu site na njedebe nke 2016 ruo mmalite nke 2017. Ọnụ ahịa ruru ọnụ ọgụgụ ha kacha elu na mmalite nke afọ gara aga wee malite iji nwayọọ nwayọọ daa. Na site na njedebe nke 2018, ọbụna na-arụsi ọrụ ike ịdaba na ọnụahịa malitere, nke na-aga n'ihu ruo taa.
isi: 3dnews.ru