BẢO TRÌ HỆ THỐNG
Chương 3: BẢO TRÌ CÁC THIẾT BỊ NGOẠI VI
GV: Nguyễn Lê Minh
Bộ môn: Công nghệ thông tin
3/6/2020
Nội dung
1. Ổ đĩa cứng
2. Bàn phím và chuột
3. Màn hình
4. Máy in
5. Quy trình lắp ráp máy tính
3/6/2020 2
Nội dung
1. Ổ đĩa cứng
2. Bàn phím và chuột
3. Màn hình
4. Máy in
5. Quy trình lắp ráp máy tính
3/6/2020 3
1. Ổ đĩa cứng
Hay còn gọi là ổ cứng (Hard Disk Drive, HDD) Là thiết bị lưu trữ có
dung lượng lớn dùng để lưu trữ toàn bộ phần mềm và dữ liệu của
máy tính.
3/6/2020 4
1. Ổ đĩa cứng
Các loại chuẩn giao tiếp của đĩa cứng
–Chuẩn ATA (Advanced Technology Attachment)
•Paralell ATA – thường biết đến với tên gọi IDE (Intergrated
Drive Electronics)
•Serial ATA – thường được biết đến với tên gọi SATA
–Chuẩn SCSI (Small Computer System Interface)
3/6/2020 5
![Tài liệu kỹ thuật Hệ thống giám sát, bảo đảm an ninh mạng [mới nhất]](https://cdn.tailieu.vn/images/document/thumbnail/2026/20260401/baobinh_011/135x160/81151775182908.jpg)
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