TodayToday's edition
52 specs listed, 42 of them differ. Each value is the maker's own; nothing is converted or scored.
| Field | Supermicro Supermicro SSG-542B-DE1CR90 | Supermicro Supermicro SSG-542B-E1CR36L |
|---|---|---|
| Part number | SSG-542B-DE1CR90 | SSG-542B-E1CR36L |
| Specs, as each maker lists them | ||
| Memory | Slot Count: 16 DIMM slots, Max Memory (1DPC): Up to 2TB 6400MT/s ECC DDR5 RDIMM, Max Memory (2DPC): Up to 2TB 5200MT/s ECC DDR5 RDIMM | Slot Count: 8 DIMM slots/8 Channels, Max Memory (1DPC): Up to 2TB 6400MT/s ECC DDR5 RDIMM |
| BIOS Type | AMI 64MB SPI Flash | AMI 64MB UEFI |
| Core Count | P-cores: Up to 86C/144T; Up to 108MB Cache | E-cores: Up to 144C/144T; Up to 108MB Cache | P-cores: Up to 86C/172T; Up to 336MB Cache | E-cores: Up to 144C/144T; Up to 108MB Cache |
| Motherboard | Super X14SBSC | Super X14SBI-TF |
| Chassis - Model | CSE-947HTS-R2K63P | CSE-847BTS-R1K68LPBP5 |
| Operating Systems | Oracle Linux 9.6, RHEL 10.0, Windows Server 2025 | Oracle Linux 10.2, RHEL 10.0, Windows Server 2022, Windows Server 2025 |
| Security - Features | Cryptographically Signed Firmware, Secure Boot, Secure Firmware Updates, Automatic Firmware Recovery, Supply Chain Security: Remote Attestation, Runtime BMC Pro | Cryptographically Signed Firmware, Secure Boot, Secure Firmware Updates, Automatic Firmware Recovery, System Lockdown, Runtime BMC Protections, Supply Chain Sec |
| Default Power Supply | 2x 2600W Redundant (1 + 1) Titanium Level (96%) power supplies | 2x 1600W Redundant (1 + 1) Titanium Level (96%) power supplies |
| Input / Output - LAN | 1 RJ45 1 GbE Dedicated BMC LAN port | 2 RJ45 10 GbE LAN ports (Intel® X550), 1 RJ45 1 GbE Dedicated BMC LAN port (IPMI shared on LAN port 1) |
| Input / Output - USB | 2 USB 3.0 ports (rear) | 2 USB 3.2 Gen1 ports (Header), 2 USB 3.2 Gen1 ports (Rear) |
| Expansion Slots - M.2 | 2 M.2 PCIe 4.0 x2 NVMe slots (M-key 2280/22110) | Not listed |
| System Cooling - Fans | Up to 1 Counter Rotating 6cm Fan(s), Up to 6 Heavy Duty 8cm Fan(s) | 7 Heavy Duty PWM 80x80x38mm Fan(s) |
| On-Board Devices - NVMe | NVMe; RAID 0/1 support | NVMe; RAID 0/1 support(Intel® VROC RAID key required) |
| Drive Bays / Storage - M.2 | 2 M.2 PCIe 4.0 x2 NVMe slots (M-key 2280/22110) | 2 M.2 PCIe 5.0 x2 NVMe slots (M-key 22110(default)) |
| PC Health Monitoring - CPU | Monitors for CPU Cores, Chipset Voltages, Memory | 8 Phase-switching voltage regulator; Monitors for CPU Cores, Chipset Voltages, Memory |
| Default Power Supply - +12V | Max: 216A / Min: 0A (200Vac-240Vac) | Max: 66A / Min: 0A (100Vac-140Vac), Max: 133A / Min: 0A (180Vac-240Vac) |
| Default Power Supply - Input | 2600W: 200-240Vac / 50-60Hz, 2600W: 200-240Vdc / 50-60Hz (for CQC only) | 800W: 100-140Vac / 50-60Hz, 1600W: 180-240Vac / 50-60Hz |
| Default Power Supply - 12V SB | Max: 3.5A | Not listed |
| Management - Power configurations | Power-on mode for AC power recovery, ACPI Power Management | ACPI/APM Power Management |
| PC Health Monitoring - Temperature | Monitoring for CPU and chassis environment, Thermal Control for fan connectors | CPU thermal trip support, Monitoring for CPU and chassis environment, PECI |
| Chassis Dimensions and Weight - Depth | 43.3" (1099 mm) | 27.5" |
| Chassis Dimensions and Weight - Width | 17.6" (447 mm) | 17.2" |
| Chassis Dimensions and Weight - Height | 6.96" (177 mm) | 7" |
| Chassis Dimensions and Weight - Weight | Gross Weight: 225 lbs (102.06 kg), Net Weight: 130 lbs (58.97 kg) | Gross Weight: 102.5 lbs (46.4 kg), Net Weight: 65.5 lbs (29.7 kg) |
| Chassis Dimensions and Weight - Package | N/A | 15" (H) x 27" (W) x 39" (D) |
| On-Board Devices - Network Connectivity | No NIC option supported | 2 RJ45 10GbE with Intel® X550 |
| Default Power Supply - Dimension (WxHxL) | 73.5 x 40 x 265 mm | 76 x 40 x 336 mm |
| Chassis Dimensions and Weight - Available Color | N/A | Silver |
| Drive Bays / Storage - Drive Bays Configuration | Default: Total 90 bays; 90 top-loading hot-swap 3.5"/2.5" SAS/SATA drive bays | Option A: Total 2 bays; 2 internal fixed 2.5" PCIe 5.0 x4 NVMe* drive bays | (*N | Default: Total 38 bays; 24 front hot-swap 3.5" SAS/SATA drive bays, 12 rear hot-swap 3.5" SAS/SATA drive bays, 2 rear hot-swap 2.5" SAS/SATA drive bays | Option |
| Expansion Slots - PCI-Express (PCIe) Configuration | Default: 1 PCIe 5.0 x8 (in x8) HHHL slot, 3 PCIe 5.0 x16 (in x16) HHHL slots | Default: 3 PCIe 5.0 x8 (in x8) LP slots, 3 PCIe 5.0 x16 (in x16) LP slots |
| Chassis Dimensions and Weight - Palletized Packing (W x H x | 35.82" (910 mm) x 29.92" (755 mm) x 53.15" (1345 mm) | Not listed |
| BIOS Features | Not listed | ACPI 6.5, SMBIOS 3.7 or later, UEFI 2.9 |
| Front Panel - LED | Not listed | HDD activity, Network activity, Power status, System information (overheat/UID) |
| Input / Output - TPM | Not listed | 1 TPM header |
| Front Panel - Buttons | Not listed | Power On/Off |
| On-Board Devices - SAS | Not listed | SAS (12Gbps) via Broadcom® 3916; RAID 0/1/5/6/10/50/60 support |
| Input / Output - Serial | Not listed | 1 COM port (header) |
| On-Board Devices - SATA | Not listed | 4 x SlimSAS |
| System Cooling - Air Shroud | Not listed | 1 Air Shroud |
| Default Power Supply - 5V SB | Not listed | Max: 1A / Min: 0A |
| Operating Environment - RoHS | Not listed | RoHS Compliant |
| Default Power Supply - Certification | Not listed | Titanium Level, [ Test Report ] |
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.