OptiPlex 5055 Tower and Small Form Factor
Powerful productivity and expandability
Powerful productivity and expandability
Fully featured business desktops with new AMD® Ryzen PRO™ and 7th gen AMD® PRO-A series processors for demanding applications and multitasking.
Tech Specs & Customisation
Processor
AMD® Ryzen 3/5 PRO Quad Core (Ryzen 5 PRO Hexa Core and Ryzen 7 PRO Octo Core CPUs) (up to 65W); supports Windows 10/Linux
7th generation AMD® PRO A6 Dual Core (PRO A8/A10/A12 Quad Core APUs) (up to 65W);
supports Windows 10/Linux
Operating System
(Dell Technologies recommends Windows 11 Pro for business)
Windows 11 Home (64-bit)
Windows 11 Pro (64-bit)
Windows 10 Pro (Includes free Upgrade to Windows 11 Pro)
Ubuntu® 16.04 LTS (64-bit)
Neokylin® v6.0 (China only)
Video Card
Integrated AMD Radeon HD Graphics (APU processors only)
Discrete graphics options: AMD Radeon™ R5 430 2GB, AMD Radeon™ R7 450 4GB
Memory*
4 DIMM slots
Non-ECC dual-channel 2400MHz DDR4 SDRAM
Maximum memory: 64GB
Storage
Hard Disk Drives: up to 2TB
Solid State Drives: up to 1TB
Supports Hybrid, Opal SED FIPS,
M.2 SATA and M.2 PCIe Solid State Drives
Dual storage support
RAID 0,1 support
Support Services
Standard next business day on-site service after remote diagnosis* (terms vary by region).
Ports
6 3.1 Gen 1 USB Ports (2 Type-A front, 4 Type-A rear)
4 2.0 USB Ports (2 Type-A front, 2 Type A rear, 1 front with PowerShare)
1 RJ-45 Port
1 Serial Port
2 PS/2 Ports
1 Universal Audio Jack
1 Line-Out
Optical Drive
Supports optional Optical Disc Drives and Media Card Reader
Slots
Tower:
1 full height PCIe x16 (wired x 8)
1 full height PCIe x4 (wired x 2)
2 full height PCIe x1
1 M.2 (22x80mm or 22x42mm)
Small Form Factor:
1 half height PCIe x16 (wired x 8)
1 half height PCIe x4 (wired x 4)
1 M.2 (22x80mm or 22x42mm)
Dimensions & Weight
Tower:
Height: 35cm (13.8") x Width: 15.4cm (6.1") x Depth: 27.4cm (10.8")
Weight: 7.93Kg (17.49lbs)
Small Form Factor:
Height: 29cm (11.4") x Width: 9.26cm (3.7") x Depth: 29.2cm (11.5")Weight: 5.26Kg (11.57lbs)
Chassis
Tower:
1 internal 3.5” HDD (convertible to 5.25” ODD)
2 internal 2.5” HDD
1 external slim ODD
Small Form Factor:
1 internal 3.5” HDD (convertible to 2 2.5” HDD)
1 external slim ODD
Power
Standard 240W PSU Active PFC
240W typical 85% Efficient PSU (80 PLUS Bronze) ENERGY STAR complaint, Active PFC
240W typical 92% Efficient PSU (80 PLUS Platinum); ENERGYSTAR complaint, Active PFC
Regulatory
ENERGY STAR 6.1 qualified
EPEAT Registered*
TCO Certified
CEL
WEEE
JapanEnergy Law
China ROHS*
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
Drivers, Manuals & Support
Dell Support
From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!
AMD Processors
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