No bulk. No nonsense.
Maximize space and improve productivity with our most secure, manageable and reliable commercial all-in-one desktop.
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Generous performance in one, simple packageHigh-performance processors: Powered by 6th Generation Intel® Core™ processors, new PCIe NVME solid-state drives and optional Intel® vPro™ technology up to i7.
Operating System: Windows 10 Pro
Storage and memory: Self-Encrypting, Solid-State Hybrid, and PCIe NVME Solid State Drive options, support two 2.5" hard drives up to 2TB each, plus, the latest DDR4 memory technology provides improved performance – up to 32GB.
Energy efficient: Power supply unit options, including 80 PLUS Platinum (up to 92% efficiency) and 80 PLUS Bronze (85% efficiency).
The best security, right out of the boxOur most secure desktops are armed with Dell Data Protection hardware and software along with additional optional features.
Centralized remote management: Meet compliance regulations right out of the box and protect data on any device with Dell Data Protection | Encryption.
Authentication options: Ensure only authorized users have access to your data with FIPS 201-certified smart card, fingerprint readers or contact-less smart card reader.
Secure credential storage: FIPS 140-2-certified TPM and Dell ControlVault add extra layers of hardware security by isolating user passwords and credentials on a separately controlled hardware chip.
Stop advanced malware: Dell Data Protection | Protected Workspace launches apps in a virtualized container and restores a safe environment in only 20 seconds.
Single console security: Dell Data Protection | Endpoint Security Suite offers comprehensive threat protection, authentication and access management, and encryption, all centrally managed.
Compact design. Big display.
Ports and slots
Dimensions and weight
Essential accessories for your OptiPlex 24 7000 Series All-in-One (7440) Desktop
Dell Wireless Keyboard & Mouse – KM636
Upgrade to a compact wireless keyboard and optical mouse.
Dell Height Adjustable Stand
Modify your view for optimal comfort and productivity.
Dell Articulating Stand
Adjust your view to interact easily with content in virtually any position.
We've got your business covered
Get anytime priority access to expert support with predictive analytics (via SupportAssist technology*) and damage protection for drops, spills, surges and more.
Configuration & Deployment Services
Deploy new technology without disrupting productivity – quickly and correctly, the first time. We provide end-to-end solutions that configure, migrate data, install, and integrate new PCs into your network.
Accidental Damage Service
Enjoy worry-free ownership and minimize downtime with protection from accidental drops, spills, surges and breakages. Coverage picks up where your previous warranty leaves off and is ideal for high-risk environments and mobile workforces.
- Intel® 6th generation Core™ i5-i7
Intel® Quad Core
Intel® Core™ i3 Dual Core
Operating System (Dell Technologies recommends Windows 11 Pro for business.)
- Windows 10 Home 64-bit
Windows 10 Pro 64-bit
Windows 8.1 64-bit
Windows 8.1 Pro 64-bit (Includes Windows 10 Pro License)
Windows 7 Professional SP1 32-bit (Includes Windows 10 Pro License)
Windows 7 Professional SP1 64-bit (Includes Windows 10 Pro License)
- Integrated Intel® HD Graphics 530 (6th generation Core i5/i7 CPUs),
Optional 2GB AMD Radeon™ R7 A370, 2GB
- Up to 2 DIMM slots
Non-ECC dual-channel 2133 MHz DDR4 SDRAM
Supports up to 16GB
- 6 External USB 3.0 (2 side, 4 rear)
2 USB 2.0 (rear)
1 HDMI 1.4 In/Out (Full HD Only)
1 DisplayPort 1.2
1 Universal Headset (side)
1 Line-out (rear)
Dimensions & Weight
- Full HD Non-Touch
Height: 15.4" (39.29 mm) x Width: 22.6" (57.52 mm) x Depth: 2.49" (6.34 mm)
Weight: 15.9 lbs (7.21 Kg)
Ultra HD Touch
Height: 15.4" (39.29 mm) x Width: 22.6" (57.52 mm) x Depth: 2.46" (6.26 mm)
Weight: 17.9 lbs (8.15 Kg)
2 internal 2.5”
Dell Wired Keyboard with Multimedia functionality
- Power Supply
Internal Power Supply Unit; 80 PLUS
155W EPA Bronze & 200W EPA Platinum
ENERGY STAR Compliant