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DDR3 Mini PCs

All Mini PCs

12 DDR3 mini PCs. Most cost $98 to $149, and half cost less than $115.

All filtersFilters (1)×
RAM type: DDR3  ×Clear all
BrandAyemlpoi1Glovary1Oasloa1Protectli1Wintertion1
CPUIntel Celeron N29403Intel Celeron N28402Intel Celeron N28301Intel Core i3-3215U1Intel Core i3-4012Y1Intel Core i3-4030U1Intel Pentium Gold 4417U1
RAM typeDDR312
PriceUnder $1004Under $1509Under $2005Under $5001$100 & above6$400 & above1
Clear allShow 12 Mini PCs
RAM type: DDR3  ×12 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Glovary

Intel Celeron N2840, DDR3

+Fanless design runs silently
+Dual NIC ports for networking and firewall use
+Compact small desktop form factor
−Intel Celeron N2840 is a low-power older processor
−DDR3L memory is an older standard
$135.00
as of 11/03/2026 23:13 PST - Details
Ayemlpoi

Intel Celeron N2940, DDR3

+Four Intel I210 1GbE LAN ports for networking
+Runs OPNsense for firewall and VPN use
+Includes VGA and HDMI outputs
−Celeron N2940 is a low-power processor
−DDR3 memory is an older standard
$88.00
as of 11/04/2026 13:05 PST - Details
Oasloa

Intel Core i3-4012Y, 128GB, DDR3

+Dual HDMI outputs for connecting two displays
+Includes Wi-Fi 5 wireless connectivity
+128GB SSD for light file storage
−Intel Core i3-4012Y is an older, low-power processor
−Only 8GB DDR3L RAM limits multitasking
No price recorded yet.
Hkuxzr

Intel Celeron N2940, 4GB, DDR3

+Intel Celeron N2940 processor with four cores and four threads
+Four Intel I210 LAN ports for network use
+4GB of RAM included
−Supports only one DDR3 memory slot
$149.99
as of 11/03/2026 23:25 PST - Details
Wintertion

Intel Pentium Gold 4417U, DDR3

+Four 2.5GbE ports for network routing
+Intel Pentium Gold 4417U processor
+DDR3L memory listed
−DDR3L memory is an older standard
−Pentium Gold is a low-power processor
$98.00
as of 11/04/2026 08:10 PST - Details
Hkuxzr

Intel Core i3-3215U, DDR3

+Fanless design runs quietly with no fan noise
+Intel Core i3-3215U processor with 2 cores and 2 threads
+Onboard Realtek RTL8111H network ports for firewall use
−Uses older DDR3 memory
$129.99
as of 11/03/2026 23:25 PST - Details
Hkuxzr

Intel Core i3-4030U, DDR3

+Fanless design runs quietly with no fan noise
+Intel Core i3-4030U processor with 2 cores and 4 threads
+Onboard Realtek RTL8111H network ports for firewall use
−Uses older DDR3 memory
$119.99
as of 11/03/2026 23:25 PST - Details
Hkuxzr

Intel Celeron N2830, DDR3

+Intel Celeron N2830 processor in a compact chassis
+Two Gigabit network cards
+Built for firewall appliance use
−DDR3 memory is an older standard
−Dual-core processor with limited performance
$99.99
as of 11/03/2026 23:25 PST - Details
Hkuxzr

Intel Celeron N2940, DDR3

+Built for firewall and network appliance use
+Four LAN ports for multiple network connections
+Intel Celeron N2940 processor with four cores
−Uses older DDR3 memory type
$109.99
as of 11/03/2026 23:25 PST - Details
Hkuxzr

Intel Celeron N2840, DDR3

+Intel Celeron N2840 processor in a compact chassis
+Two Intel Gigabit network cards
+Built for firewall appliance use
−DDR3 memory is an older standard
−Dual-core processor with limited performance
$99.99
as of 11/03/2026 23:25 PST - Details
Generic

DDR3

+Sitara AM3358 processor clocked at 1GHz
+512MB of DDR3L SRAM memory onboard
+4GB Micron eMMC storage built in
−Only 512MB of memory limits heavier workloads
No price recorded yet.
ProtectliSpec score 9.5

8GB, 120GB, DDR3

+Four network ports for firewall use
+2.5G network ports for faster connections
+AES-NI support for encryption acceleration
$449.00
as of 11/04/2026 00:46 PST - Details

Compare specs

mini PCCPURAM typeSpec scorePrice
Intel Celeron N2840DDR3n/a$135.00
as of 11/03/2026 23:13 PST - Details
Intel Celeron N2940DDR3n/a$88.00
as of 11/04/2026 13:05 PST - Details
Intel Core i3-4012YDDR3n/aNo current price
Intel Celeron N2940DDR3n/a$149.99
as of 11/03/2026 23:25 PST - Details
Intel Pentium Gold 4417UDDR3n/a$98.00
as of 11/04/2026 08:10 PST - Details
Intel Core i3-3215UDDR3n/a$129.99
as of 11/03/2026 23:25 PST - Details
Intel Core i3-4030UDDR3n/a$119.99
as of 11/03/2026 23:25 PST - Details
Intel Celeron N2830DDR3n/a$99.99
as of 11/03/2026 23:25 PST - Details
Intel Celeron N2940DDR3n/a$109.99
as of 11/03/2026 23:25 PST - Details
Intel Celeron N2840DDR3n/a$99.99
as of 11/03/2026 23:25 PST - Details

Before you buy

Other RAM type options

Chromebooks196Desktops1,531Laptops1,768Tablets474Binoculars228Network Cables1,382Cameras2,556PC Cases264CPU Coolers393Processors247Docking Stations1,252Drive Enclosures455

Popular filters

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Related product types

DDR5 Mini PCs251DDR4 Mini PCs132

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.