1. Khay tu rack la gi va vi sao quan trong?

Trong he thong mang – thoai – vien thong, khay tu rack la phu kien khong the thieu giup co dinh cac thiet bi khong gan rack, chang han nhu modem, router nho, dau ghi hinh, thiet bi nguon hoac phu kien chuyen doi. Khay tu rack ho tro giu thiet bi an toan, tranh roi rot va tao su gon gang cho toan bo tu.

1.1 Vai tro cua khay tu rack trong phong may

Khay giup mo rong kha nang chua thiet bi, tang tinh linh hoat trong bo tri va duy tri airflow on dinh. Nho co khay, ky thuat vien de dang thao tac, kiem tra va bao tri ma khong phai thao roi toan bo he thong.

2. Cac loai khay tu rack pho bien trong nganh

Tuy theo nhu cau su dung, doanh nghiep co the lua chon nhieu loai khay phu hop voi tung kieu tu rack va tung loai thiet bi.

2.1 Khay co dinh tu rack

Day la loai khay pho bien nhat, duoc gan co dinh vao thanh rack. Khay su dung cho thiet bi nang va can do on dinh cao nhu UPS mini, thiet bi thu phat hoac server nho. Uu diem la chac chan, chiu luc tot.

2.2 Khay truot tu rack

Khay truot duoc thiet ke keo ra – day vao linh hoat, rat phu hop cho thiet bi can thao tac thuong xuyen nhu DVR, NVR, bo nguon hoac bo test mang. Loai khay nay mang lai su tien loi khi bao tri.

2.3 Khay thoang (vented shelf)

Khay thiet ke nhieu lo thoang khi giup tan nhiet hieu qua. Day la lua chon ly tuong cho cac thiet bi toa nhiet thap nhung can airflow on dinh trong tu.

3. Luu y khi lua chon khay tu rack

De dam bao do ben va an toan, nguoi dung nen chon khay theo cac tieu chi: tai trong phu hop, do sau khay tuong thich voi tu, chat lieu thep day va chuan kich thuoc 19 inch. Ngoai ra, nen uu tien san pham tu cac thuong hieu uy tin de dam bao do on dinh lau dai.

4. Ket luan

Khay tu rack la phu kien quan trong trong qua trinh trien khai he thong mang – thoai – vien thong. Viec lua chon dung loai khay giup toi uu khong gian, dam bao an toan cho thiet bi va ho tro qua trinh bao tri hieu qua hon.

VTXVN la nha phan phoi thiet bi mang, thoai va vien thong uy tin tai Ha Noi, voi hon 10 nam kinh nghiem hoat dong trong nganh. So huu doi ngu tren 10 nhan su kinh doanh va da phuc vu hon 10.000 khach hang, VTXVN luon mang den giai phap chat luong cao cho doanh nghiep va ho gia dinh. Lien he: 0973.497.685 – 098.939.5445, D/C: So 2, Ngo 53 Pham Tuan Tai, Nghia Tan, Cau Giay, Ha Noi.