Drive Model: Seagate ST600MM0006
5-inch hard drive replacement or storage upgrade
compatible with Xeon-based servers supporting DDR4-2666 RDIMM configurations
providing a 4GB desktop DDR3 memory upgrade for the OptiPlex 780 MT (Mini-Tower)
The HPE 844115-B21 is a DL380 Gen9 x8x4 SAS Cable Expander Kit that enables the HPE ProLiant DL380 Gen9 P440ar or H240ar Smart Array controller to connect to additional drive bays via the Riser 2 SAS expander backplane path
Dell 16GB (4×4GB) DDR2 ECC FB-DIMM for PowerEdge 1950 / 1955 / 2900 / 2950 / R900 (PC2-5300) Samsung Drive Model: Seagate ST600MM0006This Dell tested 16GB kit (44GB) of DDR2 667MHz (PC2 5300) ECC Fully Buffered DIMMs is compatible with an extensive range of Dell servers and workstations including PowerEdge 1900, 1950, 1955, 2900, 2950, M600, R900, SC1430, T110, PowerVault NF500, NF600, NX1950, and Precision Workstations 690, 690n, R5400, T5400, and T7400. This 16GB DDR2 ECC FB DIMM kit provides a significant memory upgrade for Dell enterprise platforms supporting dual channel DDR2