Mechie mgbasa ozi

Anyị nwere ike ibu ụzọ hụ ihe ngosi Retina na iPhone 4 na 2010. Mgbe nke ahụ gasịrị, ngosipụta dị oke elu mere ụzọ ya na mbadamba iPad wee banye MacBook Pro. Taa, Apple webatara kọmpụta desktọọpụ iMac 27 inch na ụwa, na-egosipụta ngosipụta nwere mkpebi 5K kwesịrị nsọpụrụ.

Ọ bụrụ na ị chọrọ ịmata kpọmkwem ọnụọgụgụ, ọ bụ mkpebi nke 5120 x 2880 pikselụ, nke na-eme iMac onye ndu zuru oke n'etiti desktọọpụ. 14,7 nde pikselụ - nke ahụ bụ kpọmkwem ole ị ga-ahụ na ngosi 27-inch. Ị nwere ike igwu ihe nkiri asaa zuru oke HD n'akụkụ ma ọ bụ dezie vidiyo 4K ma ka nwere ohere buru ibu na desktọpụ gị.

Ogwe ahụ dum nwere ọkwa 23 nke na-ewe naanị 1,4 millimeters. N'ihe gbasara ike, ihe ngosi Retina 5K ọhụrụ na-arụ ọrụ nke ọma 30% karịa ọkọlọtọ ọkọlọtọ ewepụtara na 27-inch iMac. A na-eji ọkụ ọkụ eme ihe maka ọkụ azụ, ihe ngosi n'onwe ya bụ nke TFT (transistor film dị mkpa) dabere na oxide, ya bụ Oxide TFT.

Ebe ngosi Retina 5K nwere pikselụ ugboro 4 karịa ngosipụta nke iMac gara aga, ọ dị mkpa ịgbanwe ụzọ ntụzịaka. Ya mere Apple ga-emepụta TCON nke ya (onye na-ahụ maka oge). Ekele dịrị TCON, iMac ọhụrụ ahụ nwere ike ijikwa iyi data na ntinye nke 40 Gb kwa sekọnd.

N'ọnụ ọnụ, iMac bụ naanị 5 millimeters gbara ọkpụrụkpụ, mana n'ezie ọ na-agbapụta n'etiti iji nabata ngwaike niile. The isi akụrụngwa nke iMac natara a quad-core Intel Core i5 processor na a elekere ọsọ nke 3,4 GHz, maka ihe mgbakwunye ego Apple ga-enye a ọzọ ike 4 GHz i7. Ndị nrụpụta abụọ ahụ na-enye Turbo Boost 2.0, nke na-abawanye arụmọrụ na-akpaghị aka mgbe ọ bụla achọrọ.

AMD Radeon R9 M290X nwere ebe nchekwa 2GB DDR5 na-elekọta arụmọrụ eserese, yana maka mgbakwunye ego ị nwere ike nweta AMD Radeon R9 M295X na ebe nchekwa 4GB DDR5. Banyere ebe nchekwa ọrụ, a ga-enye 8 GB (1600 MHZ, DDR3) dị ka ntọala. Enwere ike itinye oghere SO-DIMM anọ nwere ihe ruru 32GB nke ebe nchekwa.

Ị nweta 1 TB nke nchekwa Fusion Drive maka data gị. Ị nwere ike hazie ihe ruru 3TB Fusion Drive, ma ọ bụ 256GB, 512GB ma ọ bụ 1TB SSD. Ị gaghị ahụ draịva siri ike na iMac nwere ihe ngosi 5K Retina, ọ nweghịkwa ihe ị ga-eju anya.

Ma ugbu a maka njikọta - jakị 3,5mm, 4x USB 3.0, SDXC kaadị ebe nchekwa, 2x Thunderbolt 2, 45x RJ-4.0 maka gigabit ethernet na oghere maka mkpọchi Kensington. Site na teknụzụ ikuku, iMac na-akwado Bluetooth 802.11 na Wi-Fi XNUMXac.

Akụkụ nke kọmputa (H x W x D) bụ 51,6 cm x 65 cm x 20,3 cm. Arọ ahụ wee rute kilogram 9,54. Na mgbakwunye na iMac n'onwe ya, ngwugwu ahụ gụnyere eriri ọkụ, Mouse Magic na kiiboodu ikuku. Ọnụ ahịa na-amalite na Onlinelọ Ahịa Apple Online na okpueze 69.

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