Amazon.com: Dell OptiPlex 990 Desktop Computer Package - Intel Quad Core i5 3.1-GHz, 8GB RAM, 500GB HDD, 17 Inch LCD, DVD, Keyboard, Mouse, USB WiFi Adapter, Windows 10 (Renewed) : Electronics
Dell D6H9T 0D6H9T Optiplex 990 SFF System Board LGA 1155/Socket H2 - anyITparts
Problems adding RAM to Optiplex 990 Bios Revision A23 - Dell Community
16GB 4x4GB Memory RAM Compatible with Dell OptiPlex 990 DT / MT / SFF, Ultra C58 849005040709 | eBay
OFFTEK 4GB Replacement Memory RAM Upgrade for Dell OptiPlex 990 (Desktop) (DDR3-10600 - Non-ECC) Desktop Memory at Amazon.com
DELL Optiplex 990 Tower Computer PC, Intel Quad-Core i5, 2TB HDD, 16GB DDR3 RAM, Windows 10 Pro, DVW, WIFI (Used - Like New) - Walmart.com
Amazon.com: Suitable for DELL Optiplex 990 790 T1600 SMT Motherboard,6D7TR 06D7TR, VNP2H 0VNP2H S1155,Q67,DDR3,Work Perfect : Electronics
Dell OptiPlex 990 SFF Motherboard w/ i5-2400 + 4GB RAM 0D6H9T TESTED WORKING | eBay
DELL OPTIPLEX 990 SFF SYSTEMS LGA1155 MOTHERBOARD GENUINE CN-0D6H9T D6H9T OEM US - Newegg.com
A-Tech 16GB Kit (2x8GB) RAM for Dell OptiPlex 9010, 7010, 3010, 990, 790, 390 (USFF/SFF/MT/DT) | DDR3 1333 MHz DIMM PC3-10600 UDIMM Memory Upgrade at Amazon.com
Motherboard for DELL Optiplex 990 Small Form Factor PC - Vision IT
LSC Original For Dell Optiplex 5060 Desktop Motherboard LGA 1151 DDR4 CN-0654JC 0654JC 654JC - AliExpress
Original Disassemble Motherboard For Dell Optiplex 790 990 Mt Desktop Motherboard 62tch Hy9jp J3c2f 6d7tr V5hmk Vnp2h - Motherboards - AliExpress
Dell Optiplex 990 CN-06D7TR Intel Q65 4x DDR3 RAM Socket 1155 Matx Motherboard | eBay
Dell 990 Motherboard Tower (2nd Generation): Buy Online at Best Prices in Pakistan | Daraz.pk
RAM Question for Dell Optiplex 990 MT
Dell OptiPlex 990 SFF Motherboard LGA1155. W/ 4G RAM. SKU211977 | eBay
Amazon.com: DELL OptiPlex 990 DT desktop motherboard CN-0VNP2H VNP2H 6D7TR LGA 1155 DDR3 : Electronics
A-Tech 8GB RAM for Dell OptiPlex 9010, 7010, 3010, 990, 790, 390 (USFF/SFF/MT/DT) | DDR3 1333 MHz DIMM PC3-10600 UDIMM Memory Upgrade at Amazon.com
Dell OptiPlex 990 MT Motherboard 6D7TR Socket 1155 Q67 System Board + I/O Plate - The620Guy.com
Dell Optiplex 990 CPU and Ram Upgrade - YouTube
OptiPlex 990 memory upgrade greater than 8GB - Dell Community
8Gb (2X4Gb) Memory RAM Compatible with Dell Optiplex 990 Dt / Mt / Sff, Ultra... By CMS A69 - Computer Memory Solutions
