Xbox Specifications: Which Model Do You Mean?

"Regular Xbox" is ambiguous. Specifications vary by generation:

Major Xbox Consoles

• Original Xbox (2001): 733 MHz Pentium III, 64MB RAM, NV2A GPU, 8/10GB HDD.
• Xbox 360 (2005): 3.2 GHz PowerPC Tri-Core, 512MB GDDR3, Xenos GPU, 20–500GB HDD.
• Xbox One (2013): 1.75 GHz AMD Jaguar 8-core, 8GB DDR3, GCN GPU, 500GB–2TB HDD.
• Xbox One S (2016): Same CPU/GPU (overclocked), 4K Blu-ray, HDR, internal PSU.
• Xbox One X (2017): 2.3 GHz Custom Jaguar, 12GB GDDR5, 6 TFLOP GPU, 1TB HDD.
• Xbox Series S (2020): 3.6 GHz Zen 2 8-core, 10GB GDDR6, 4 TFLOP RDNA2, 512GB SSD.
• Xbox Series X (2020): 3.8 GHz Zen 2 8-core, 16GB GDDR6, 12 TFLOP RDNA2, 1TB SSD.

Please specify the model for detailed specifications.