TodayToday's edition
49 specs listed, 26 of them differ. Each value is the maker's own; nothing is converted or scored.
| Field | Supermicro Supermicro SYS-511R-ML | Supermicro Supermicro SYS-511R-W |
|---|---|---|
| Part number | SYS-511R-ML | SYS-511R-W |
| Specs, as each maker lists them | ||
| Memory | Slot Count: 4 DIMM slots/2 Channels, Max Memory (1DPC): Up to 64GB 4400MT/s ECC DDR5 UDIMM, Max Memory (2DPC): Up to 128GB 4000MT/s ECC DDR5 UDIMM | Slot Count: 4 DIMM slots/2 Channels, Max Memory (2DPC): Up to 128GB 4400MT/s ECC DDR5 UDIMM |
| Core Count | Up to 12C/24T; Up to 36MB Cache | Up to 8C/16T; Up to 24MB Cache |
| Motherboard | Super X13SCH-SYS | Super X13SCW-F |
| Chassis - Model | CSE-512F-350B1 | CSE-815BTS-R000WNP |
| Front Panel - LED | Fan Fail/System Over Heat LED, HDD activity LED, Network Activity LEDs, Power status LED | Fan Fail/System Over Heat LED, HDD activity LED, Network Activity LEDs, Power status LED, Unit Identification (UID) LED |
| Operating Systems | Oracle Linux 9.2, RHEL 9.2, Windows Server 2022, Windows Server 2025 | Oracle Linux 9.0, RHEL 9.2, Windows Server 2022, Windows Server 2025 |
| Default Power Supply | 1x 350W Platinum Level (93%) power supply | 1x 600W Redundant Titanium Level (96%) power supply |
| Input / Output - USB | 2 USB 2.0 ports (header), 2 USB 3.2 Gen1 Type-A ports (rear), 2 USB 2.0 Type-A ports (rear), 2 USB 3.2 Gen1 ports (Header), 1 USB 3.2 Gen1 Type-A port (Header) | 4 USB 2.0 ports (header), 2 USB 2.0 Type-A ports (rear), 2 USB 3.2 Gen1 ports (Header), 2 USB 3.2 Gen2 Type-A ports (Rear), 1 USB 3.2 Gen2 Type-A port (Header) |
| Chassis - Form Factor | Mini-1U | 1U |
| Front Panel - Buttons | Power On/Off button, System Reset button | Power On/Off button, System Reset button, Unit Identification (UID) button |
| System Cooling - Fans | Up to 2 counter-rotation PWM 40x40x56mm Fan(s) | Up to 2 AOC cooling Fan(s) (optional), Up to 4 counter-rotation PWM 40x40x56mm Fan(s) |
| On-Board Devices - Chipset | Intel® C266 | Not listed |
| Default Power Supply - +12V | Max: 29A / Min: 0.5A (100Vac-240Vac) | Max: 50A / Min: 0A (100Vac-127Vac), Max: 50A / Min: 0A (200Vac-240Vac), Max: 50A / Min: 0A (200Vdc-240Vdc) |
| Default Power Supply - 5V SB | Max: 3A / Min: 0A | Max: 4A / Min: 0A |
| Default Power Supply - Input | 350W: 100-240Vac / 50-60Hz | 600W: 200-240Vac / 50-60Hz, 600W: 100-127Vac / 50-60Hz, 600W: 200-240Vdc / 50-60Hz |
| Default Power Supply - Output Type | 24pin ATX | Backplanes (gold finger) |
| Default Power Supply - Certification | Platinum Level, [ Test Report ] | Not listed |
| Chassis Dimensions and Weight - Depth | 14.5" (368 mm) | 25.6" (650 mm) |
| Chassis Dimensions and Weight - Weight | Gross Weight: 14 lbs (6.35 kg), Net Weight: 11 lbs (4.99 kg) | Gross Weight: 34.5 lbs (15.46 kg), Net Weight: 21.5 lbs (9.75 kg) |
| Chassis Dimensions and Weight - Package | 6.3" (H) x 22" (W) x 20" (D) | 8.5" (H) x 23.5" (W) x 33.7" (D) |
| Default Power Supply - Dimension (WxHxL) | 100 x 40 x 180 mm | 54.5 x 40.25 x 322 mm |
| Drive Bays / Storage - Drive Bays Configuration | Default: Total 1 bay; 1 internal fixed 3.5" SATA drive bay | Option A: Total 2 bays; 2 internal fixed 3.5" SATA* drive bays | Option B: Total 3 bays; 3 internal | Default: Total 4 bays; 4 front hot-swap 3.5" SAS*/SATA drive bays | Option A: Total 4 bays; 2 front hot-swap 3.5" PCIe 4.0 NVMe*/SAS*/SATA drive bays, 2 front h |
| Expansion Slots - PCI-Express (PCIe) Configuration | Default: 1 PCIe 5.0 x16 FHHL slot | Default: 2 PCIe 5.0 x8 FHFL slots, 1 PCIe 4.0 x4 (in x16) LP slot; Option A: 1 PCIe 5.0 x16 FHFL double-width slot, 1 PCIe 4.0 x4 (in x16) LP slot |
| Max GPU Count | Not listed | Up to 1 double-width or 1 single-width GPU |
| CPU-GPU Interconnect | Not listed | PCIe 5.0 x16 CPU-to-GPU Interconnect |
| Drive Bays / Storage - Peripheral Bays | Not listed | 2 2.5" bays (optional) |
Shaded rows differ. Rows are matched by their label, so two makers' names for the same figure can sit on separate rows; hover a value to see its maker's own label where it differs.