IBM Archives: IBM 3340 IBM announces the first modern hard drive, the Winchester, also known as the 3340. The 3340 had three different types of data modules, 35MB, 70MB, and 70MB with .5MB being on...
IBM Announces First Modern Hard Drive
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IBM Announces First Modern Hard Drive
IBM Archives: IBM 3340 IBM announces the first modern hard drive, the Winchester, also known as the 3340. The 3340 had three different types of data modules, 35MB, 70MB, and 70MB with .5MB being on fixed heads.
IBM Creates First Removable Drive
IBM Archives: IBM 1311 The IBM 1311 used the IBM disk pack and had a rpm of 1,500. The 1311 held 2.6MB of data.
ຮາດດິດທຳອິດໄດ້ກຳເນີດຂຶ້ນ
IBM Archives: IBM 305I BM announces the first hard drive, the IBM 350 that was to be included in the 305 RAMAC system by IBM. The first hard drive had an RPM of 1,200 and held up to 5MB of data.
ຄຳສັບຄອມພິວເຕີ ລວມຄຳສັບຄອມພິວເຕີທີ່ຄວນຮູ້ (Computer Terms you Should Know)
API (Application Programming Interface)ຄືການເຊື່ອມຕໍ່ລະຫວ່າງ ເວບໄຊ້ ກັບ ເວບໄຊ້ ຫຼື ລະຫວ່າງ ເຊີເວີ ກັບຜູ້ໃຊ້ງານ API ຄ້າຍຄືພາສາຄອມພິວເຕີທີ່ອະນຸຍາດໃຫ້ຄອມພິວເຕີສາມາດແລກຂໍ້ມູນກັນໄດ້ຢ່າງອິດສະຫຼະAPU (Accelerated Processing Unit)ເປັນຊິບທີ່ລວມ CPU ແລະ GPU ເຂົ້າໄວ້ນຳກັນ,...
ແຣມ “RAM”, ປະຫວັດຄວາມເປັນມາຂອງ ແຣມ ແລະ ຄວນສັງເກດຫຍັງແນ່ເວລາເລືອກຈະຊື້ແຣມ
ແຣມ “RAM” ແມ່ນໜ່ວຍຄວາມຈຳຫຼັກຂອງຄອມພິວເຕີ. ມັນເປັນສ່ວນປະກອບທີ່ສຳຄັນທີ່ມີຜົນຕໍ່ກັບການເຮັດວຽກ ແລະ ຄວາມໄວຂອງຄອມພິວເຕີ້. ໂດຍຄຳວ່າ “RAM” ຫຍໍ້ມາຈາກ Random Access Memory ມີ່ໜ້າທີ່ຮັບຜິດຊອບໃນການຮັບຂໍ້ມູນ ຫຼື ຊຸດຂອງຄຳສັ່ງ ຂອງໂປແກຣມເພື່ອສົ່ງຕໍ່ໄປປະມວນຜົນຢູ່ CPU. RAM...
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