Servery, storage a racky

7DH5A007EA 4124P 4C/3.8G/65W 1x 16GB IOB SATA / AHC 2x3.5" bay; 2x 960GB SATA HDD Opt Opt 500W Yes Yes Machine type 7DH4 - 1 year warranty 7DH5 - 3 year warranty Form factor Tower Processor One AM

7DH5A00GEA 4244P 6C/3.8G/65W 1x 16GB OB SATA / AHCI 2x3.5" bay; 2x 960GB SATA HDD Opt Opt 500W Yes Yes Machine type 7DH4 - 1 year warranty 7DH5 - 3 year warranty Form factor Tower Processor One AM

7DH5A00CEA 4344P 8C/3.8G/65W 1x 32GB OB SATA / AHCI 2x3.5" bay; 2x 960GB SATA HDD Opt Opt 500W Yes Yes Machine type 7DH4 - 1 year warranty 7DH5 - 3 year warranty Form factor Tower Processor One AM

7DH5A00UEA 4464P 12C/3.7G/65W 1x 32GB OB SATA / AHCI 2x3.5" bay; 2x 960GB SATA HDD Opt Opt 500W Yes Yes Machine type 7DH4 - 1 year warranty 7DH5 - 3 year warranty Form factor Tower Processor One A

ThinkSystem ST50 5.25" to 3.5" HDD Kit w/ Slim ODD (provides a bay for a 3.5-inch HDD or SSD + a bay for a slim optical drive) The use of the slim optical drive requires the media bay conversion kit

ThinkSystem ST50 RAID/HBA Cable & Flash Module Mechanical Kit, contains: Mini-SAS HD-to-4x SATA cable Bracket for flash power module for RAID 930-8i

The ST50 V2 supports a single M.2 drive, mounted in a bracket.

Lenovo ThinkSystem ST50/ST250 4U Rack Mount Kit

https://lenovopress.lenovo.com/lp1907-thinksystem-st50-v3-server

Lenovo ThinkSystem ST50/ST45 Series 3.5 5400 PRO 960GB Read Intensive SATA 6Gb NHS SSD

7X10A0EKEA 1x Silver 4210R 10C 100W 2.4G 1x 32GB 2933 9350-8i 8x 2.5" HS / 20** Open bay Open 8 / 11 1x 750W Titanium Yes Ent No Machine type 7X09 - 1 year warranty 7X10 - 3 year warranty Form f

Add 8x 2.5-inch SAS/SATA