AD-ASMB-977
Dual 5th/4th Gen Intel® Xeon® Scalable Server Board with 16x DDR5, 5x PCIe x16, Dual 10GbE, and IPMI
- LGA4677 server board with 5th/4th Gen Intel® Xeon® scalable processors
- DDR5 5200 MHz RDIMM up to 4TB (16 DIMMS)
- 5 x PCIe x16 and 5 x PCIe x8
- Intel® X710-AT2 dual 10GbE ports
- 9 x SATA3 and 2x M.2 connectors (SATA/PCIe compatible)
- 0 ~ 40 °C ( 32 ~ 104 °F) ambient operating temperature range
Datasheet

| Model | ASMB-977I-00A1 | ASMB-977T2-00A1 | ASMB-977T2-00A1U |
|---|---|---|---|
| Processor System | |||
| CPU | I5th/4th Gen Intel® Xeon® Scalable processors | I5th/4th Gen Intel® Xeon® Scalable processors | I5th/4th Gen Intel® Xeon® Scalable processors |
| TDP | IUp to 270 W | IUp to 270 W | IUp to 225 W |
| Chipset | IIntel® C741 | IIntel® C741 | IIntel® C741 |
| Socket Q'ty | I | I | I2 x LGA4677 |
| Memory | |||
| Type and Speed | IDDR5 5200 MHz RDIMM | IDDR5 5200 MHz RDIMM | IDDR5 5200 MHz RDIMM |
| System Max Capacity | I4 TB | I4 TB | I4 TB |
| Channel | I | I | I16 |
| Expansion | |||
| PCIe/PCI Module | I5 x PCIe 4.0 x8, 5 x PCIe 5.0 x16 | I5 x PCIe 4.0 x8, 5 x PCIe 5.0 x16 | I5 x PCIe 4.0 x8, 5 x PCIe 5.0 x16 |
| Internal Storage | |||
| M.2 | I1 (PCIe 4.0 x4, SATA) + 1 (PCIe 4.0 x4) | I1 (PCIe 4.0 x4, SATA) + 1 (PCIe 4.0 x4) | I1 (PCIe 4.0 x4, SATA) + 1 (PCIe 4.0 x4) |
| Rear I/O | |||
| Display | I1 x VGA port | I1 x VGA port | I1 x VGA port |
| USB | I2 x USB 3.2 Gen1 | I2 x USB 3.2 Gen1 | I2 x USB 3.2 Gen1 |
| LAN | |||
| Controller | IIntel® I210 | IIntel® I210, Intel® X710 | IIntel® I210, Intel® X710 |
| 1GbE | I- | I2 | I2 |
| 10GbE | I2 | I2 | I2 |
| Security | |||
| TPM | ITPM 2.0 onboard | ITPM 2.0 onboard | ITPM 2.0 onboard |
| System Management | |||
| Controller | IAspeed AST2600 | IAspeed AST2600 | IAspeed AST2600 |
| IPMI | IAdvantech remote monitoring utility | IAdvantech remote monitoring utility | IAdvantech remote monitoring utility |
| Environment | |||
| Operating Humidity | I10 ~ 95% | I10 ~ 95% | I10 ~ 95% |
| Non-Operating Humidity | I10 ~ 95%, non-condensing | I10 ~ 95%, non-condensing | I10 ~ 95%, non-condensing |
| Operating-Temperature | I | I | I0 ~ 40 °C (32 ~ 104 °F) |
| Physical Characteristics | |||
| Form Factor | IEATX | IEATX | IEATX |
| Dimensions (L x H) | I380 x 349.6 mm (14.96" x 13.76") | I380 x 349.6 mm (14.96" x 13.76") | I380 x 349.5 mm (15" x 13.8") |
| Weight | I1.5kg | I1.5kg | I1.5kg |
| Certification | |||
| EMC | ICE/FCC | ICE/FCC | ICE/FCC |
| Storage | |||
| SATA Port | I8 x (via Mini-SAS HD SFF-8643), 1 x SATA3 | I8 x (via Mini-SAS HD SFF-8643), 1 x SATA3 | I8 x (via Mini-SAS HD SFF-8643), 1 x SATA3 |