Lenovo ThinkCentre M720s-SFF Alternatives: 6 Similar Picks Compared

Comparing alternatives to the M720s-SFF

Dell OptiPlex Tower Core i5 Desktop

The Dell OptiPlex Tower trades the compact Small Form Factor case for a larger tower chassis. This provides significantly more internal space for upgrades or additional drives. It matches the original with 16GB of RAM and Windows 11 Pro, but doubles the storage capacity to a 1TB SSD. You gain expandability and higher storage density, but you sacrifice the space-saving footprint of the Lenovo. This pick suits users who need more room for hardware changes or who prioritize storage volume over a desk-friendly size. It is a practical choice for office environments where the desktop sits on the floor or in a dedicated cabinet rather than under a monitor.

HP ProDesk Core i5 16GB Desktop

The HP ProDesk 600 G5 offers a similar 9th Gen Core i5 processor and 16GB of RAM to the Lenovo. It also includes a 512GB SSD and Windows 11 Pro. The main difference lies in the brand ecosystem and specific business features. The HP model is positioned as a ready-to-use business desktop with included peripherals, similar to the Lenovo. It provides comparable multitasking performance for standard office tasks. You get a nearly identical performance profile in a different chassis design. This alternative is ideal if you prefer HP hardware or need a system that comes fully prepared for immediate deployment in a corporate setting without requiring additional peripheral purchases.

Dell Optiplex 5070 Micro Desktop

The Dell OptiPlex 5070 Micro is significantly smaller than the Lenovo ThinkCentre M720s-SFF. It weighs only four pounds compared to the Lenovo’s 13.2 pounds. This Micro form factor allows for mounting behind a monitor or fitting into extremely tight spaces. It retains the Core i5 processor, 16GB of RAM, and 512GB SSD configuration. You gain extreme portability and a cleaner desk aesthetic, but you give up the slightly larger SFF case which may offer better airflow or easier internal access. This option is best for users who prioritize minimal desk footprint and need a machine that is easy to relocate or mount in space-constrained environments.

Dell OptiPlex RGB Desktop with 22-Inch Monitor

This Dell OptiPlex bundle includes a 22-inch monitor, offering a complete desktop solution out of the box. The Lenovo ThinkCentre M720s-SFF is sold as a tower only. Both systems feature a Core i5 processor, 16GB of RAM, and a 512GB SSD with Windows 11 Pro. The Dell option provides convenience by including display hardware and RGB lighting controls. You save the effort of sourcing and configuring a separate monitor, but you accept a package that may lack the enterprise-grade security features of the Lenovo. This pick suits users who want a plug-and-play experience with visual customization and do not need to manage multiple hardware components separately.

Dell Optiplex SFF Core i5 Desktop

The Dell Optiplex 7060 SFF is a direct competitor in the Small Form Factor category. It matches the Lenovo in physical dimensions and weight, making it a suitable drop-in replacement. Both systems offer 16GB of RAM and Windows 11 Pro. The Dell uses an 8th Gen Core i5, while the Lenovo uses a 9th Gen i5-9500. The Dell model is often positioned as a budget-friendly option for reliable daily tasks. You get a similar compact footprint and multitasking capability. This alternative is ideal for users who find a better price on the Dell or prefer Dell’s peripheral compatibility while maintaining the same small desktop profile and professional operating system.

HP ProDesk Desktop with 21.5-inch Monitor

The HP ProDesk 600 G3 bundle includes a 21.5-inch monitor, providing a complete setup similar to the other bundle option. The desktop unit itself uses an older 6th Gen Core i5 processor, which is less powerful than the Lenovo’s 9th Gen i5-9500. It retains 16GB of RAM but reduces storage to a 256GB SSD. You gain a ready-to-use system with a display, but you sacrifice processing power and storage capacity. This option suits users who prioritize having a monitor included and do not require the higher performance or larger storage of the Lenovo. It is a practical choice for basic office tasks where the included hardware simplifies the setup process.

Quick picks

Our 7 picks

1 Best overall

Lenovo ThinkCentre SFF Core i5 Desktop

Best for: Compact office setups requiring Windows 11 Pro

Processor Model

Intel Core i5-9500

System Memory

16GB RAM

Storage Capacity

512GB Solid State Drive

Operating System

Windows 11 Pro 64bit

Form Factor

SFF

Dimensions

13.5 × 3.6 × 11.4 inches

View on Amazon: Lenovo ThinkCentre SFF Core i5 Desktop Affiliate link

The Lenovo ThinkCentre M720s-SFF is a small-form-factor desktop with an Intel Core i5-9500 processor and 16GB of RAM. It includes a 512GB SSD and comes with Windows 11 Pro. The unit measures 13.5 by 11.4 by 3.6 inches and weighs 13.2 pounds. It includes a keyboard and mouse. This system suits users needing reliable performance in a compact space.

Pros

• Intel Core i5-9500 processor for solid multitasking
• 16GB RAM supports smooth operation of multiple apps
• 512GB SSD provides fast boot times and loading speeds
• Windows 11 Pro offers advanced security and management features
• Includes keyboard and mouse for immediate setup

Cons

• SFF chassis limits future GPU upgrades
• Certified Refurbished status means it is not brand new
• Only a 90-day warranty is included

Good fit if

• You need a compact desktop for office work
• You want Windows 11 Pro for business features
• You prefer a system that includes peripherals

Skip if

• You require a full-tower case for heavy gaming
• You need a brand-new unit with a longer warranty
• You plan to install a large graphics card

Verdict: Lenovo ThinkCentre M720s SFF i5-9500 is a practical choice for users who need a capable, space-saving desktop with Windows 11 Pro. It fits professionals who value compact size and included peripherals over expandability.

2 Also great

Dell OptiPlex Tower Core i5 Desktop

Best for: Users needing 1TB SSD storage in a tower

Processor Model

Intel Core i5-6500

System Memory

16GB DDR4

Storage Capacity

1TB SSD

Operating System

Windows 11 Pro

Form Factor

Tower

Use

Business

View on Amazon: Dell OptiPlex Tower Core i5 Desktop Affiliate link

This Dell OptiPlex Tower features a 6th Gen Intel Core i5-6500 processor and 16GB of DDR4 RAM. It includes a 1TB SSD for storage and runs Windows 11 Pro. The unit measures 16 by 19 by 7 inches and weighs 15.4 pounds. It suits users who need reliable business performance with ample storage space in a standard tower form factor.

Pros

• 1TB SSD provides ample storage capacity
• 16GB DDR4 RAM supports multitasking
• Intel Core i5-6500 processor
• Windows 11 Pro operating system

Cons

• 6th Gen processor is older than 9th Gen alternatives
• Large tower footprint requires more desk space
• No Wi-Fi specification listed in data

Good fit if

• You need a large 1TB SSD for files
• You prefer a standard tower case for upgrades
• You require Windows 11 Pro

Skip if

• You want the latest 9th Gen or newer processors
• You need a compact micro or small form factor
• You require built-in Wi-Fi connectivity

Verdict: Dell OptiPlex Tower i5-6500 1TB SSD is a solid choice for users prioritizing storage capacity and a spacious tower case over the newest processor generations.

3 Also great

HP ProDesk Core i5 16GB Desktop

Best for: Business users needing Windows 11 Pro and peripherals

Processor Model

Intel Core i5 9th Gen

System Memory

16GB DDR4

Storage Capacity

500GB SSD

Operating System

Windows 11 Pro

Use

Business

View on Amazon: HP ProDesk Core i5 16GB Desktop Affiliate link

This HP ProDesk 600 G5 delivers reliable business performance with a 9th Gen Intel Core i5 processor and 16GB of DDR4 RAM. It includes a 500GB SSD for fast storage access and comes with Windows 11 Pro pre-installed. The package adds value with built-in WiFi and an RGB keyboard and mouse set. It is a solid choice for users needing a capable desktop for office tasks or home use without complex setup.

Pros

• 9th Gen Intel Core i5 processor for smooth multitasking
• 16GB DDR4 RAM supports efficient operation across multiple programs
• 500GB SSD provides quick boot times and rapid file access
• Includes RGB backlit keyboard and mouse for workspace style
• Windows 11 Pro installed for modern security and features

Cons

• 500GB SSD offers less storage capacity than the 512GB drives found in competitors
• 9th Gen Intel processor is an older generation compared to 10th Gen or newer options
• SFF form factor limits internal expansion space compared to tower models

Good fit if

• You need a business-class desktop with Windows 11 Pro
• You want a complete setup with a keyboard and mouse included
• You require reliable multitasking performance for office applications

Skip if

• You need the latest generation Intel processor for maximum speed
• You require more than 500GB of internal storage
• You prefer a larger tower case for easier upgrades

Verdict: HP ProDesk 600 G5 i5 16GB is a practical business desktop that balances performance and value with its 9th Gen i5 and 16GB RAM. It fits users who want a ready-to-use Windows 11 Pro system with included peripherals for standard office or home tasks.

4 Also great

Dell Optiplex 5070 Micro Desktop

Best for: compact office workspaces

Processor Model

Intel i5-9500T

System Memory

16GB DDR4

Operating System

Windows 11 Pro

Form Factor

Micro

Dimensions

20 × 14 × 3 inches

Weight

4 pounds

View on Amazon: Dell Optiplex 5070 Micro Desktop Affiliate link

The Dell OptiPlex 5070 Micro is a compact desktop built for space-saving efficiency. It features an Intel Core i5-9500T processor and 16GB of DDR4 RAM, ensuring smooth multitasking. The 512GB NVMe SSD provides fast storage access. You get Windows 11 Pro pre-installed, along with built-in Wi-Fi and Bluetooth. This small form factor unit weighs just 4 pounds, making it easy to mount or move.

Pros

• Intel Core i5-9500T processor handles daily tasks well
• 16GB DDR4 RAM supports multitasking without lag
• 512GB M.2 NVMe SSD offers quick boot and load times
• Compact Micro form factor saves desk space
• Includes Windows 11 Pro and wireless connectivity

Cons

• T-series processor has lower clock speeds than standard desktop chips
• Micro chassis limits future hardware upgrade options
• Includes only a keyboard and mouse, no monitor

Good fit if

• You need a small footprint for a tight workspace
• You require reliable office performance with Windows 11 Pro

Skip if

• You require high-end gaming performance
• You need a desktop with a dedicated graphics card

Verdict: Dell OptiPlex 5070 Micro i5 is a practical office machine for users who prioritize compact size and reliable performance over raw power. It fits professionals who need a clean desk setup.

5 Best premium

Dell OptiPlex RGB Desktop with 22-Inch Monitor

Best for: Users wanting a complete RGB desktop setup

Processor Model

Intel Core i5

System Memory

16 GB

Storage Capacity

512GB SSD

Operating System

Windows 11 Pro 64-Bit

Dimensions

11.5 × 3.6 × 11.4 inches

View on Amazon: Dell OptiPlex RGB Desktop with 22-Inch Monitor Affiliate link

This refurbished Dell OptiPlex desktop pairs an Intel Core i5 processor with 16GB of RAM and a 512GB SSD. It includes a 22-inch HDMI monitor and Windows 11 Pro. The system features RGB lighting controlled by a remote. It suits users who want a complete, ready-to-use office setup with visual customization options.

Pros

• Intel Core i5 processor up to 3.6GHz
• 16GB RAM for multitasking
• 512GB SSD for fast boot times
• Includes 22-inch HDMI monitor
• RGB lighting with remote control

Cons

• TPM 1.2 may limit Windows 11 security features
• Refurbished condition with generic packaging
• No dedicated graphics card listed

Good fit if

• You need a complete desktop with a monitor included
• You want customizable RGB lighting for your workspace
• You prefer a compact tower form factor

Skip if

• You require TPM 2.0 for maximum security
• You need a dedicated GPU for gaming
• You want a brand-new unit with full warranty

Verdict: Dell OptiPlex i5 16GB 512GB RGB offers a complete package with monitor and RGB controls, fitting users who value convenience and visual flair over enterprise-grade security features.

6

Dell Optiplex SFF Core i5 Desktop

Best for: Compact office work and multitasking

Processor Model

Intel Core i5-8500

System Memory

16GB DDR4

Operating System

Windows 11 Pro

Form Factor

SFF

Dimensions

11.5 × 3.6 × 11.4 inches

Weight

12 pounds

View on Amazon: Dell Optiplex SFF Core i5 Desktop Affiliate link

This Dell Optiplex 7060 SFF desktop features an 8th Gen Intel Core i5-8500 processor with six cores and 16GB of DDR4 RAM. It includes a 256GB NVMe M.2 SSD for fast storage and runs Windows 11 Pro. The system supports built-in WiFi and Bluetooth connectivity. Its compact form factor fits well in tight spaces. It suits users needing reliable performance for office tasks or light creative work.

Pros

• Intel Core i5-8500 6-core processor
• 16GB DDR4 RAM for multitasking
• 256GB NVMe M.2 SSD storage
• Built-in WiFi and Bluetooth

Cons

• 256GB SSD capacity is limited for large media libraries
• 8th Gen processor is older than 9th or 10th Gen alternatives
• SFF case restricts future GPU upgrades

Good fit if

• You need a compact desktop with solid multi-core performance
• You require Windows 11 Pro for business features
• You want built-in wireless connectivity without adapters

Skip if

• You need high-end gaming performance with a large graphics card
• You require extensive storage beyond 256GB without external drives
• You prefer the latest generation processors for maximum longevity

Verdict: Dell Optiplex 7060 SFF i5-8500 offers a balanced mix of processing power and compact size. It fits professionals who need a reliable, wireless-enabled machine for daily tasks without requiring extensive expansion space.

7 Best budget

HP ProDesk Desktop with 21.5-inch Monitor

Best for: Office work with included monitor

Graphics Card

Intel HD Graphics 530

Processor Model

Intel Core i5-6500

System Memory

16 GB

Storage Capacity

256 GB SSD

Operating System

Windows 11 Pro

Form Factor

Small Form Factor

View on Amazon: HP ProDesk Desktop with 21.5-inch Monitor Affiliate link

This HP ProDesk 600 G3 bundle includes a 21.5-inch FHD monitor and an Intel Core i5-6500 processor. You get 16GB of DDR4 RAM and a 256GB SSD for fast boot times. It runs Windows 11 Pro and features USB Type-C ports. This setup suits users who want a complete desktop solution without buying a display separately. It is a practical option for office work and general computing tasks.

Pros

• Includes 21.5-inch FHD monitor
• Intel Core i5-6500 processor
• 16GB DDR4 RAM
• 256GB SSD storage
• Windows 11 Pro OS

Cons

• Older 6th Gen Intel processor
• Integrated Intel HD Graphics 530
• Smaller 256GB SSD capacity

Good fit if

• You need a monitor included
• You want Windows 11 Pro
• You need USB Type-C connectivity

Skip if

• You require modern gaming performance
• You need high-end graphics
• You want faster SSD storage

Verdict: HP ProDesk 600 G3 i5-6500 Bundle is a solid choice for users who need a complete desktop setup with a monitor. It fits those prioritizing integrated USB Type-C and Windows 11 Pro for office tasks.

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