Virtualization

Dedicated server vs colocation: a three-year total cost comparison

BM BizMaC Team Jun 17, 2026 10 min read

When you need a physical server inside Vietnam, the first question is always the same: should you rent a dedicated server month by month, or buy the hardware and colocate it in a Tier 3 facility like Viettel IDC or VNPT IDC? The answer is a pure cost equation over a realistic ownership period, typically three years, because that is the usual depreciation cycle for server hardware. This post builds a 36-month total cost of ownership (TCO) comparison using real Vietnam pricing, so you can decide which path makes sense for your use case.

What we are comparing

Dedicated server rental means leasing a machine that is owned, provisioned, and maintained by the provider. You pay a fixed monthly fee that covers the hardware, the rack space, power, cooling, and a baseline level of network connectivity. You still have full root or Administrator access, it is a self-managed model, but the provider handles hardware failures and replacement.

Colocation means you buy your own server hardware, ship it to a datacenter, and rent space, power, and network access. You are responsible for the hardware itself, if a disk fails, you replace it. The colocation fee covers the physical footprint (typically 1U or 2U), a power allocation (400 W per 1U is common in Vietnam), and a network port.

Both options give you a dedicated IPv4 from the Vietnam range, full control over the OS, and monthly billing. Both are self-managed: you handle OS updates, security patches, application configuration. The difference is whether you prefer to pay an all-inclusive monthly fee or accept an upfront capital expense in exchange for lower monthly costs after year one.

传统服务器租赁与托管在越南机房，三年总成本对比可帮助外资企业做出预算决策。

A three-year total cost comparison between renting a dedicated server and colocating in a Vietnam datacenter helps foreign companies make a budget decision.

Network and infrastructure context for Vietnam

To estimate costs accurately, you need to understand the network environment. For foreign readers who may not be familiar with the local market, here is the landscape at a glance.

The major datacenter operators in Vietnam are Viettel IDC (owned by the military-run Viettel Group), VNPT IDC (owned by the state telecom VNPT), FPT Telecom, and CMC Telecom. All four operate Tier 3 facilities with redundant power (UPS, backup generators), climate control, and physical security. Most colocation and dedicated server offerings come from these four, plus a number of smaller resellers and service providers who lease space from them and bundle management services.

The default network profile for a dedicated server or colocation inside Vietnam is:

  • Unlimited traffic with no data cap, you are never throttled for exceeding a monthly transfer limit.
  • Domestic bandwidth is 100 Mbps by default on a 1 Gbps port. The port connects at 1 Gbps, but the committed speed within Vietnam is 100 Mbps. Burst traffic above 100 Mbps may still flow if the infrastructure has headroom, but it is not guaranteed.
  • International bandwidth is a shared pool of roughly 4 to 10 Mbps. Traffice leaving Vietnam travels over international transit cables that are shared among all customers on the same provider. This is not a dedicated international circuit.
  • One dedicated IPv4 from the Vietnam range. Reverse DNS (rDNS) is available on request.
  • NVMe storage on most modern dedicated server plans and recommended for colocation servers.
  • 99.9% uptime SLA, applied against the datacenter facility (power, cooling, network core) but not against the server itself.

The key point: a Vietnam server is local infrastructure for services that touch Vietnam, Vietnamese users, partners, systems, regulatory compliance (Decree 53 data localization). Do not buy it expecting a fast pipe to Europe or North America. Measure your own latency to confirm it meets your requirements.

Building the 36-month TCO model

We compare two scenarios over 36 months:

  • Rent a dedicated server, Intel E5-2670 class machine, 8 vCPU / 32 GB RAM / 2×480 GB NVMe SSD, 100 Mbps domestic bandwidth on a 1 Gbps port, one dedicated IPv4, unlimited traffic.
  • Colocate your own server, same hardware bought new, 1U rack space at Viettel IDC or VNPT IDC, 100 Mbps commit on a 1 Gbps port, 400 W power allocation, one IPv4, rDNS, IPKVM access included.

We use real figures available in the Vietnam market as of early 2026. Prices are in US dollars for foreign readers. Exchange rate used: 1 USD ≈ 25,500 VND.

Scenario A, Dedicated server rental

  • Setup fee (one-time): ~$100 (covers OS installation, IP assignment, basic firewall configuration). Some providers waive this on a 12-month commitment.
  • Monthly fee: ~$80 to $110 per month for the spec above. We use $95 as the midpoint.
  • Total over 36 months: $95 × 36 + $100 setup = $3,520.

Included in the monthly fee: hardware replacement (if a disk, RAM, or power supply fails, the provider swaps it within 4-8 business hours), remote reboot via IPKVM, standard DDoS mitigation up to a certain threshold.

Scenario B, Colocation

  • Server hardware (one-time): a new Intel E5-2670 dual-socket workstation with 32 GB ECC RAM and 2×480 GB NVMe SSD costs roughly $800 to $1,200. We use $1,000 as the capital outlay.
  • Colocation setup fee (one-time): ~$150 to $200 for rack space assignment and cross-connect. We use $175.
  • Monthly colocation fee: 1U, 400 W power, 100 Mbps commit on a 1 Gbps port, one IPv4, IPKVM: ranges $60 to $90 per month. We use $75.
  • Total over 36 months: $1,000 (server) + $175 (setup) + $75 × 36 (monthly) = $1,000 + $175 + $2,700 = $3,875.

Critical note for colocation: the server is your asset. If a disk fails in month 18, you pay for a replacement ($100-$200 for an enterprise NVMe) plus the time to visit the datacenter or arrange a remote-hands service ($50-$100 per visit). We budget $300 for one disk replacement and one remote-hand visit over 36 months, bringing the colocation total to $4,175.

Comparison table, 36-month total cost of ownership

Cost elementDedicated server (rent)Colocation (own hardware)
Hardware purchase, $1,000
Setup / installation fee$100$175
Monthly fee (36 months)$95 × 36 = $3,420$75 × 36 = $2,700
Hardware replacement (contingency), $300
TCO over 36 months$3,520$4,175
Monthly average$97.78$115.97

The dedicated server rental is roughly $655 cheaper over three years, a savings of about 15%. The gap widens if you account for your own time managing hardware failure on the colocated server, or if you value the included IPKVM (dedicated rental includes it; colocation may charge for remote-hand services).

When colocation still makes sense

The numbers above assume a single server and a three-year horizon. Colocation becomes more favorable in specific cases:

  • You already own the hardware, if you have a server in use elsewhere, colocation avoids the purchase cost. The TCO then drops to setup + monthly + contingency = roughly $3,175, which beats the dedicated rental.
  • You need a specific hardware configuration, dedicated server plans in Vietnam are limited to standard configurations (Intel Xeon E5-2670 or E5-2690 variants, 32-128 GB RAM). If you need a specific GPU card, a high-core-count AMD EPYC, or a particular RAID controller, colocation lets you bring your own hardware.
  • You plan to keep the server running beyond three years, after year three, you can keep the same hardware and only pay the monthly colocation fee. A four-year TCO would roughly be $1,000 + $175 + $75 × 48 + $300 = $5,075, while a four-year rental would be $100 + $95 × 48 = $4,660. The gap narrows, and by year five colocation wins.
  • You are scaling, colocating three servers in a half-rack at a higher commit bandwidth lowers the per-unit cost. Dedicated rentals scale linearly; colocation benefits from density.

Non-financial factors to weigh

Hardware risk: with a rented dedicated server, if the machine fails, the provider swaps it at no extra cost. With colocation, you carry the risk. For a business-critical workload, the rental model provides predictable cost and predictable recovery time.

Contract flexibility: both options offer monthly billing. No long-term commitment is required, though the colocation setup fee is lost if you leave after a month. Rented servers also tend to have shorter setup times (same-day or next-day provisioning) compared to colocation, which requires shipping hardware to the datacenter.

Physical access: colocation gives you the right to visit your server in the datacenter (with prior arrangement and identification). Rental servers are usually accessible only via IPKVM, not physical touch. If you need to plug in a USB device or reseat a component, colocation is the only choice.

Location within Vietnam: most datacenter operators have multiple sites, Viettel IDC has facilities in Ho Chi Minh City, Hanoi, and Da Nang. Choose the one closest to your users to minimize latency for domestic traffic.

Which path do we recommend?

For a foreign company entering the Vietnam market without existing local infrastructure, renting a dedicated server is the simpler and cheaper option over three years. The TCO is lower, the hardware risk is transferred to the provider, and you get up and running within hours instead of waiting for hardware shipping.

If you are a colocation provider reading this: consider offering a dedicated server rental that includes colocation-style services such as a dedicated IPv4, rDNS, and IPKVM, a hybrid model that combines the flexibility of colocation with the predictability of rental pricing. That is exactly the approach that services like thueVPS take: all plans include NVMe storage, a Vietnam IPv4, monthly billing, and full root access, letting you focus on your application instead of the hardware lifecycle.

If you already own the hardware, or if you plan to scale beyond two servers and keep them running for more than three years, colocation becomes the cost leader. Run your own numbers with your actual hardware budget, your expected power draw, and the colocation rate you can negotiate.

FAQ

Does colocation in Vietnam include bandwidth or do I pay extra?

Most colocation contracts in Vietnam include a baseline bandwidth commit, typically 100 Mbps domestic on a 1 Gbps port, with unlimited traffic, in the monthly fee. You can buy additional bandwidth if needed, usually by committing to a higher port speed (e.g., 1 Gbps commit for a higher monthly rate).

Can a foreign company colocate hardware in a Vietnam datacenter?

Yes. Vietnam datacenters routinely accept colocation from foreign companies. You need to sign a service contract with a local entity or use a provider that acts as a reseller. Documentation requirements are standard: company registration, a power-of-attorney letter, and a contact person in Vietnam or abroad.

What happens if my colocated server fails and I am not in Vietnam?

You can arrange remote-hands services through the datacenter (they will swap a disk or replace a power supply for a fee, typically $50-$100 per visit), or you can authorize a local partner to enter the facility on your behalf. Some providers, such as thueVPS include IPKVM access so you can troubleshoot remotely.

Is the international bandwidth usable for serving users outside Vietnam?

International bandwidth from Vietnam to destinations like the US or Europe is shared and typically offers 4-10 Mbps per tenant. It is usable for low-traffic services, management access, or APIs, but it is not suitable for serving high-traffic applications to users outside Southeast Asia. Use a CDN or peer at an internet exchange if global reach is important.

Can I negotiate a lower monthly rate for a multi-year colocation contract?

Yes. A 12-month or 24-month commitment can reduce the monthly colocation fee by 10-20%. The same applies to dedicated server rentals, committing to a longer term often waives the setup fee.

Bài viết liên quan

越南专用服务器与托管三年成本对比

对于外资企业，在越南租赁专用服务器三年总成本约3520美元，而购买硬件并托管在越南数据中心的总成本约4175美元。租赁方案更省心，包含硬件更换和远程管理。只有当你已经拥有服务器，或者计划长期运行超过三年时，托管才更划算。越南数据中心使用NVMe存储，提供99.9%正常运作时间保证和每月计费。

Note: This guide is for general reference. Every system and infrastructure has its own specifics, so test each step in a safe environment and consult a qualified engineer before applying it in production.