Fiche technique du produit
14 September 2026
Calcul haute performance · Rackmount-Tower-Workstation
GAI-ERSR-70B
Série : GAI
The Avalue GAI-ERSR-70B is a 19" 4U GenAI rackmount workstation built around the Avalue HPM-ERSUA server board with a single Intel® Xeon® Silver 4514 (or above) processor and Intel® C741 chipset, pre-integrated with 4 x NVIDIA RTX 4000 Ada (20GB/130W) GPUs for on-premise large-model generative-AI inference. With 576GB DDR5 RDIMM, a 4TB M.2 NVMe OS drive, a 1300W ATX PSU and IPMI 2.0 via an ASPEED AST2600 BMC, it ships as a ready-to-run Open WebUI LLM appliance sized for ~70B-class models, in a 430 x 174.8 x 528 mm chassis. It provides 4 x PCIe Gen5 x16 and 3 x PCIe Gen5 x4 slots, triple Intel Ethernet (I210AT 1GbE, I226-LM 2.5GbE, X550AT2 dual 10GbE), USB 3.2 Gen1/USB 2.0 and VGA, running Ubuntu 22.04 LTS.
Caractéristiques principales
- 19" 4U GenAI workstation (430 x 174.8 x 528 mm)
- 1 x Intel® Xeon® Silver 4514 or above, Intel® C741 chipset
- Avalue HPM-ERSUA server board, IPMI 2.0 (AST2600 BMC)
- 4 x NVIDIA RTX 4000 Ada 20GB / 130W GPUs
- 6 x DDR5 4800 96GB RDIMM (576GB) + 1 x 4TB M.2 NVMe OS drive
- 1 x 1300W PS2 ATX PSU
- 4 x PCIe Gen5 x16 + 3 x PCIe Gen5 x4 slots
- Intel I210AT 1GbE + I226-LM 2.5GbE + X550AT2 (2 x 10GbE)
- Ubuntu 22.04 LTS with Open WebUI
Caractéristiques techniques
Informations système
| Processeur | 1 x Intel® Xeon® Silver 4514 or Above |
|---|---|
| Platform Controller Hub | Intel® C741 Chipset |
| Mémoire système | 6 x DDR5 4800 96GB RDIMM 288pin 0~85C (Total 576 GB) |
| GPU | 4 x NVIDIA RTX 4000 Ada 20GB/130W |
| BIOS | AMI UEFI BIOS |
| Chien de garde (watchdog) | System reset event 0 ~ 6553 seconds |
| Surveillance de l'état matériel | CPU temperature, fan speed and voltage monitoring, fan speed control, case open detection |
| TPM | TPM 2.0 onboard |
| IPMI | IPMI 2.0 with AST 2600 BMC controller onboard |
| SBC | HPM-ERSUA |
E/S en face avant
| Bouton d'alimentation | 1 x Power button |
|---|---|
| Bouton de réinitialisation | 1 x Reset button |
| Voyant LED | 1 x Power status indicator, 1 x Disk activity indicator (On Storage kit), 1 x Network activity indicator |
E/S en face arrière
| USB | 4 x USB 3.2 Gen1 ports, 2 x USB 2.0 type A ports |
|---|---|
| Port COM | 1 x RS232 port |
| VGA | 1 x VGA port |
| RJ-45 | 5 x RJ45: MGMT port for dedicated IPMI access only, LAN1 for 1GbE shared with IPMI, LAN2 for 2.5GbE, LAN3 and 4 for 10GbE |
Écran
| Chipset graphique | AST 2600 BMC controller |
|---|---|
| Résolution | 1 x VGA port VGA: 1920 x 1200 @ 60Hz 32bpp |
Alimentation requise
| Bloc d'alimentation | 1 x 1300W PS2 ATX PSU |
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Extension
| Extension | 4 x PCIe Gen5 x16 slots and 3 x PCIe Gen5 x4 slots, Slot 1, PCIe 5.0 x16, Slot 2, PCIe 5.0 x4, Slot 3, PCIe 5.0 x16, Slot 4, PCIe 5.0 x4, Slot 5, PCIe 5.0 x16, Slot 6, PCIe 5.0 x4, Slot 7, PCIe 5.0 x16 (closest to CPU) |
|---|
Stockage
| M.2 | 1 x M.2 2280 NVMe SSD 4TB 3D TLC for OS |
|---|
Ethernet
| Chipset LAN | 1 x Intel I210AT 1GbE controller, 1 x Intel I226-LM 2.5GbE controller, 1 x Intel X550AT2 10GbE controller supports 2 x 10GbE Ethernet ports |
|---|---|
| Port LAN | 5 x RJ45: MGMT port for dedicated IPMI access only, LAN1 for 1GbE shared with IPMI, LAN2 for 2.5GbE, LAN3 and 4 for 10GbE |
Mécanique et environnement
| Temp. de fonctionnement | 0 to 35°C (L10, 4 x GPU RTX 4000 Ada) |
|---|---|
| Temp. de stockage | -40°C 24hrs IEC60068-2-1 Cold test Test: Ab, 70°C/ RH95% 24hrs IEC 60068-2-3 Test: Ca |
| Humidité en fonctionnement | 35°C @ 95% Relative Humidity, Non-condensing |
| Poids | 22KG |
| Dimensions (larg. x long. x prof.) | 19" 4U Chassis 430mm(W) x 174.8mm(H) x 528mm(D), 482.6mm(W) x 174.8mm(H) x 528mm(D) with ear mount |
Prise en charge logicielle
| OS | Ubuntu 22.04 LTS |
|---|
Informations de commande
| Informations de commande | GAI-ERS70R-B1R: L10 19" 4U w/1x4514Y/6x96G/4x4000 ada |
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