Dell EMC PowerEdge Server

R240
* Intel® Xeon® E-2224 3.4GHz, 8M cache, 4C/4T, turbo (71W)
* Chassis with up to 4, 3.5 Hotplug Hard Drives
* 8GB 2666MT/s DDR4 ECC UDIMM
* 2 x 300GB 15K RPM 12Gbps 512n SAS 2.5"" Hot Plug Hard Drive / 3.5""
* PERC H330 Integrated RAID Controller
* DVD+/-RW SATA
* Single, Cabled Power Supply, 250W
* PERC H330 controller
* Dual Port 1GB
* No Operating System
* iDRAC9, Basic
* 3Yr Next Business Day Onsite Service

Dell PowerEdge R440
* Intel Xeon Silver 4216 2.1G, 16C/32T, 9.6GT/s, 22M Cache, Turbo, HT (100W) DDR4-2400
* Chassis with up to 4 x 3.5"" Hot Plug Hard Drives
* 32GB Memory (2x16GB), 2666MT/s, Single Rank, x8 Data Width
* 2 x 1.8TB 10K RPM 512n SAS 12Gbps 2.5 "" Hot Plug Hard Drive HYB CARR 3.5""
* PERC H330+ Integrated RAID Controller Full Height Support Raid 0,1,10,5,50
* Dual Hot-plug Redundant Power Supply (1+1) 550W
* 1U Rail Kit + 1U DELL EMC Bezel
* iDRAC9 Basic
* 3 Yrs Prosupport: Next Business Day Onsite Service

Dell PowerEdge R550
Intel Xeon Silver 4309Y 2.8G, 8C/16T, 10.4GT/s, 12M Cache, Turbo, HT (105W)
16GB RDIMM, 3200MT/s, Dual Rank
16 Slot
2TB 7.2K RPM SATA 6Gbps 512n 3.5in Hot-plug Hard Drive
8 Drive Bays
DVD +/-RW, SATA, Internal
iDRAC9, Express 15G
PERC H755 SAS Front
"Broadcom 57416 Dual Port 10GbE BASE-T Adapter, OCP NIC 3.0
Onboard LOM 2 x 1 GbE"
Dual, Hot-Plug, Redundant Power Supply (1+1), 600W
3Yr Next Business Day Onsite Service