Amazon.com: Lenovo ThinkCentre M58 Desktop with Intel Core2 Duo 3.0 GHz Processor, 8GB RAM, 2 TB Hard Drive DVD-ROM, Windows 10 Pro (Renewed) : Electronics
2GB Stick for IBM Lenovo ThinkCentre A63 A70 Type 0889 5023 7844 A70z M58 Type 4086 7638 6239 6258-xxx. DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
M58-p-upgrade-thread-processor-amp-fan-memory-GPU-SSD-with - English Community - LENOVO COMMUNITY
Lenovo ThinkCentre M58 7360-ALU
OFFTEK 2GB Replacement Memory RAM Upgrade for IBM-Lenovo ThinkCentre M58 (7360-xxx) (DDR3-8500 - Non-ECC) Desktop Memory at Amazon.com
How to upgrade Lenovo ThinkCentre M58 - YouTube
Lenovo m58p RAM & Hard Drive Upgrade (Disassembly) - YouTube
Restored Lenovo ThinkCentre M58-SFF Desktop PC with Intel Core 2 Duo Processor, 4GB Memory, 1TB Hard Drive and Windows 10 Home (Monitor Not Included) (Refurbished) - Walmart.com
Restored Lenovo ThinkCentre M58-SFF Desktop PC with Intel Core 2 Duo Processor, 4GB Memory, 1TB Hard Drive and Windows 10 Home (Monitor Not Included) (Refurbished) - Walmart.com