PowerEdge XR4000R PowerEdge XRs are characterized by small dimensions, which is extremely important so that customers do not have to purchase racks a meter or more deep for their deployment. Yes ther characteristic of these servers is the ability to work in a wider range of temperatures, often such that energy-intensive cooling is not necessary. In the caseof the XR series, this is a range from -5o C to +55o C. The depth of the XR4000 series of servers, which we will stop at the most today, is only 14", i.e. 355 mm. Yes, you heard that right, it a third of the depth of the most common rack servers. The advantage is that such a server can be placed wherever you need it, it can even be attached to a wall, i.e. in various support rooms, chambers, garages, it can also be placed in a more operationally demanding environment. This is an exemplary configuration of a PowerEdge XR4000R in which 4 slots can be inserted - for an individual configuration and price offer, contact your salesperson or product manager. Specifications and price for 1 slot with configuration: Specifications PowerEdge XR4510c Intel Xeon D-2733NT, 2.1G, 8C, 15M cache, Turbo (80W) 1x 32GB RDIMM, 3200MT/s, Dual Rank, 16Gb BASE x8 2x 800G NVMe MU AG ISE M.2 2280 Gen3 Riser No Operating System iDRAC9 Datacenter 15G with OpenManage Enterprise Advance Plus Warranty: 3Y ProSupport and Next business day on site. Link to the manufacturer website: https://www.dell.com/en/domacnosti/p/poweredge-xr4000r/pd?~ck=anav https://www.dell.com/en-us/blog/powerededge-xr4000-compute-optimized-for-the-edge/ https://i.dell.com/sites/endocuments/Product_Docs/en/dell-poweredge-xr4000-spec-sheet.pdf