Memory; Drives And Removable Storage - Dell OptiPlex 3020 Technical Manualbook

Memory

NOTE: Memory modules should be installed in pairs of matched memory size, speed, and
technology. If the memory modules are not installed in matched pairs, the computer will continue
to operate, but with a slight reduction in performance. The entire memory range is available to 64-
bit operating systems.
Type: DDR3 Synch
DRAM Non-ECC Memory
DIMM Slots
DIMM Capacities
Minimum Memory
Maximum System
Memory
Memory Configurations
1
8GB DDR3, 1600MHz, (2
x 4GB)
1
4GB DDR3, 1600MHz, (1
x 4GB)
2GB DDR3, 1600MHz, (1
x 2GB)
1
The total amount of available memory will be less than 4GB. The amount less depends on the actual
system configuration. To fully utilize 4GB or more of memory requires a 64-bit enabled processor and
64-bit operating system.

Drives and Removable Storage

Bays
Optical Drive Bay
Supported
Hard Drive Bay
Supported
Maximum Hard Drives
Supported (3.5" / 2.5")
Interface
SATA2.0
SATA3.0
3.5" Hard Drives
1
1TB SATA3 7200 RPM
HDD
1
500GB SATA3 7200
RPM HDD
2.5" Hard Drives
Dell - Internal Use - Confidential
12 Room for text | Dell Inc., 2014
MT
1600 MHz
2 Long DIMM
Up to 8GB
2GB
16GB
X
X
X
MT
1 HH or 1 Slim Line
2
2x3.5" OR 2x2.5" OR
1x3.5" + 1x2.5"
1
2
X
X
SFF
X
X
X
SFF
1 Slim Line
1
1x3.5" or 1x2.5"
1
1
X
X
Micro
2 SO-DIMM
X
X
X
Micro
N/A
1
1x 2.5"
N/A
1
N/A
N/A