Apple iMac 21.5-Inch Core i5-4570R 8GB DDR3 1TB HDD Late 2013 ME086LL/A 132971857353 but fails above 2GHz

but fails above 2GHz

Manufacturer Thorlabs Model Number OSF550 SKU 19-50238 Ref 23-70295

Manufacturer Reichert Model Number Tono-Pen Vet SKU 19-81413 Ref 23-117918

Manufacturer Phenomenex Model Number 00F-4447-E0 SKU 19-63599 Ref 23-90189

Manufacturer Proton Model Number NA SKU 19-77586 Ref 23-111264

Apple iMac 21.5-Inch Core i5-4570R 8GB DDR3 1TB HDD Late 2013 ME086LL/A 132971857353 but fails above 2GHzCondition Used Description This item is fully tested and in excellent working order. Unit has Catalina operating system. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs scratches blemishes from previous use. Includes Apple iMac 21. 5 Inch Core i5 4570R 2. 7GHz 8GB DDR3 1TB HDD (Late 2013) as pictured. No additional items or accessories are included. Unless pictured, no power adapter power cable included.