Cloud VPS 20
Co ban
₫
129k
/thang x 36
129k
/thang x 36
Gia goc 199k - tiet kiem 35%
- CPU1 socket
- RAM1 GB DDR4
- Luu tru20 GB SSD CEPH
- Network200Mbps shared
- IP1x IPv4 + 1x IPv6
- DatacenterViet Nam
VPS NVMe - IOPS cao, lat do thap
VPS NVMe RAID-10 IOPS Cao, Database, Web
VPS voi o NVMe RAID-10, toc do doc/ghi vuot troi so voi SSD thong thuong. Toi uu cho database MySQL, PostgreSQL, web/app tai nang, workload I/O cao - lat do microsecond thay vi millisecond.
NVMe Random Read IOPS480k+ IOPS
NVMe Sequential Write3.5 GB/s
SATA SSD Random Read~90k IOPS
MySQL Query (NVMe)0.4ms avg
MySQL Query (SSD HDD)~5ms avg
480k+
IOPS doc/ghi ngau nhien
3.5 GB/s
Toc do ghi tuan tu
99.9%
SLA uptime cam ket
30 ngay
Hoan tien cam ket
NVMe khac gi SSD thong thuong
NVMe qua PCIe nhanh hon SATA SSD 3 den 5 lan
SSD thong thuong (SATA) bi giam hieu nang do giao thuc SATA vay muon tu thoi co ung dong co - lat do cao hon, IOPS thap hon. NVMe ket noi truc tiep qua PCIe, giao thuc thiet ke rieng cho bo nho flash - IOPS cao gap 3-5 lan, lat do giam tu ~100 microsecond xuong con ~20-30 microsecond.
Voi database, moi query can doc nhieu block nho ngau nhien - IOPS cao tuc la hang tram query/giay duoc phuc vu nhanh hon ma khong phat sinh bottleneck o lop luu tru. Xem them ve VPS TND hoac bang gia day du.
IOPS cao hon 3-5 lan so voi SATA SSD
480k+ IOPS random read. Database MySQL/PostgreSQL phuc vu nhieu query dong thoi hon ma khong can scale them RAM.
Lat do doc/ghi xuong 20-30 microsecond
Giam thoi gian cho I/O tren moi transaction. Web app tai nang, API response nhanh hon ro ret ngay ca luc spike traffic.
RAID-10 - toc do cao va du phong du lieu
RAID-10 (stripe + mirror) cho IOPS cao hon RAID-5 trong khi van dam bao du phong. Mat o, du lieu khong mat.
Phu hop workload I/O nang - database, web
MySQL, PostgreSQL, Redis, Elasticsearch, Nginx/Apache phuc vu file tinh - tat ca deu ghi nhan cai thien ro rang khi chuyen sang NVMe.
So sanh loai o luu tru
NVMe vs SSD vs HDD - dung o nao cho muc dich nao?
| Tieu chi | NVMe PCIe | SATA SSD | HDD |
|---|---|---|---|
| Random Read IOPS | 400k - 700k+ | 80k - 100k | 100 - 200 |
| Sequential Read | 3,500 MB/s | 550 MB/s | 150 MB/s |
| Lat do doc | 20 - 40 us | 70 - 100 us | 5 - 10 ms |
| Giao thuc | NVMe / PCIe 4.0 | AHCI / SATA III | AHCI / SATA |
| Phu hop cho | DB, web tai nang, I/O cao | VPS thong thuong | Luu tru lanh |
| Gia/GB | Cao hon SSD ~20-40% | Trung binh | Thap |
Tinh nang noi bat
VPS NVMe TND - nen tang cho workload I/O nang
NVMe RAID-10 IOPS cao
O luu tru NVMe ket noi PCIe RAID-10. IOPS 480k+ doc ngau nhien, toc do ghi tuan tu 3.5 GB/s - bottleneck I/O khong con la van de.
Toi uu cho MySQL, PostgreSQL
Query lookup, full-text search, join phuc tap - tat ca deu ghi nhan cai thien ro rang khi chuyen sang NVMe. Buffer pool lam viec hieu qua hon nho lat do thap.
Web / App tai nang, spike traffic
Nginx/Apache phuc vu file tinh, PHP-FPM, Node.js API - khi spike traffic xuyen qua I/O, NVMe xu ly duoc luong request cao hon truoc khi phat sinh timeout.
Elasticsearch, Redis, log processing
Indexing va search Elasticsearch nhanh hon nhieu khi o luu tru co IOPS cao. Redis persistence, AOF logging cung co loi thi ro.
Sao luu va phuc hoi nhanh
Backup/restore du lieu lon (100 GB+) mat it thoi gian hon nhieu. Snapshot VM hoat dong hieu qua nho toc do ghi nhanh.
Datacenter Viet Nam - ping noi dia thap
May chu dat tai Viet Nam. Ket noi tu Ho Chi Minh va Ha Noi ping < 5ms. Phu hop ung dung phuc vu nguoi dung trong nuoc.
Bang gia
Bang gia VPS NVMe
8 goi VPS, tu nhe den nang. Goi pho bien cho database: Cloud VPS 80 (6 socket, 6 GB RAM, 80 GB SSD CEPH). Xem bang gia day du cho tat ca tuy chon.
Use case phu hop
VPS NVMe danh cho ai?
Cac loai workload ghi nhan cai thien ro rang nhat khi chuyen sang NVMe.
Database MySQL / PostgreSQL
Web app, e-commerce, SaaS voi database lon (5 GB+), nhieu read/write dong thoi. IOPS cao giam bottleneck, query nhanh hon khong can scale them RAM.
Web / App tai nang
Site WordPress, Laravel, Node.js phuc vu 10k+ visit/ngay. Spike traffic dung gio cao diem khong gay bottleneck I/O, page load on dinh hon.
Containers va Microservices
Docker, Kubernetes workload voi nhieu container doc/ghi filesystem dong thoi. Image pull, log driver, overlay filesystem deu ghi nhan loi ro.
CI/CD va Build Server
Compile code, build Docker image, chay test suite - tat ca deu nang I/O. NVMe giam thoi gian build xuong dang ke so voi SSD HDD thong thuong.
Vi sao chon TND
Nha cung cap VPS chinh hang, ho tro ky thuat
Chinh hang - phan cung that
VPS chay tren phan cung chinh hang, datacenter dat chuan. Khong resell lai phan cung cu hoac quao mo.
Ho tro ky thuat qua Zalo
Doi ngu ky thuat ho tro Zalo trong gio hanh chinh. Tu van cau hinh database, stack phù hop voi workload cua ban.
Gia hop ly - thanh toan linh hoat
Tu 129.000d/thang (goi 3 nam). Thanh toan theo thang, quy hoac nam. Khong yeu cau cam ket dai han khi thu lan dau.
Hoan tien 30 ngay
Dung thu khong dap ung yeu cau, hoan tien trong 30 ngay. Khong hoi nhieu, khong kho khan.
Cau hoi thuong gap
FAQ - VPS NVMe
NVMe co thuc su nhanh hon SSD thong thuong khong?
Co, va kha ro. NVMe ket noi qua PCIe thay vi SATA - giao thuc NVMe (NVM Express) thiet ke rieng cho bo nho flash, lat do thap hon va hang doi lenh cao hon nhieu. Random read IOPS: NVMe dat 400k-700k+ IOPS trong khi SATA SSD dat khoang 80k-100k IOPS. Tren VPS ao hoa, con so thuc te thu duoc thap hon phan cung that nhung cach biet van ro rang. Doi voi workload database I/O nang, su khac biet rat de cam nhan.
VPS NVMe phu hop cho loai database nao?
Tat ca cac database SQL va NoSQL deu co loi, nhung ro nhat la: MySQL va PostgreSQL (nhieu read/write ngau nhien), MongoDB (write-heavy), Elasticsearch (indexing va query dong thoi), Redis voi persistence bat. Database nhe, it query dong thoi thi su khac biet khong lon - khi do nen chon goi SSD thong thuong de tiet kiem chi phi.
RAID-10 tren VPS NVMe la gi? Co an toan du lieu khong?
RAID-10 la ket hop RAID-0 (striping, tang toc) va RAID-1 (mirroring, du phong). Strip de tang IOPS va throughput; mirror de dam bao neu mot o hong thi du lieu van con tren o doi. Day la cau hinh RAID tot nhat cho workload yeu cau ca toc do cao lan tinh toan ven du lieu. Khi mot o trong mang RAID hong, du lieu khong bi mat va he thong van hoat dong trong luc thay o.
Co nen nang cap tu SSD thong thuong len NVMe khong?
Nen nang cap khi: app dang bi cham va profiling cho thay I/O wait cao; database query cham du da toi uu index; site bi cham gio cao diem ma CPU va RAM van con nhieu. Khong can thiet neu: app chua bi I/O bound, database nho, traffic thap. TND tu van mien phi - lien he Zalo mo ta workload, TND dua ra khuyen nghi cu the.
VPS NVMe TND dat tai dau? Ping den Viet Nam nhu the nao?
May chu dat tai data center o Viet Nam (Ho Chi Minh va Ha Noi). Ping tu mang noi dia < 5ms, phu hop ung dung phuc vu nguoi dung trong nuoc. Neu can may chu o nuoc ngoai hoac lat do den nuoc ngoai, lien he TND de duoc tu van them.
Kham pha them
Cac giai phap VPS khac cua TND
VPS TND - Tong quan
Tat ca goi VPS KVM chinh hang, so sanh cau hinh va gia, cam ket SLA, chinh sach hoan tien.
Bang gia VPS day du
Toan bo 8 goi VPS voi cau hinh chi tiet, gia theo thang/quy/nam, so sanh tinh nang tung goi.
VPS MMO - Treo tool 24/7
VPS chuyen dung nuoi nick, chay bot, automation 24/7. IP rieng sach, RAM/CPU on dinh cho multi-instance.
Tang toc database va web voi NVMe hom nay
Khoi tao VPS trong 60 giay. Dung thu 30 ngay hoan tien. Tu van cau hinh mien phi qua Zalo.
Cung cấp dịch vụ hosting, VPS nhanh nhất Việt Nam
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12/220 Tô Hiệu, Phường Lê Chân, TP. Hải Phòng
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1900.2031
24/7
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