_ESD Electronics Co., Limited Technology Co., Ltd.

ESD KU 4412-V2 4U Rack-mounted Server

KU4412-V2 is a 4U quad-socket rack server launched by ESD, which accommodates four first and second generation Intel Xeon Scalable processors and supports excellent performance with up to 18TB of memory.

It can be configured with 24 3.5-inch hard drives, or 50 2.5-inch hard drives, or 16 2.5-inch NVMe hard drives (14 hot-swappable + 2 non-hot-swappable). It also has 15 PCIe3.0 expansion slots, which can support the expansion of eight full-height full-length and seven full-height half-length PCIe devices.

It can easily handle complex workloads and is suitable for database, ERP, high-performance parallel computing, virtualization, and other application environments.

Features

Excellent performance

• Supports four Intel Xeon Scalable processors (Skylake & Cascade Lake).

• Supports up to 3 UPI buses with a rate of up to 10.4GT/s, achieving full interconnectivity between CPUs.

• Supports up to 48 DDR4 memory slots, achieving up to 18TB of memory capacity.

Rich expansion

• Supports 24 3.5-inch hard drives or 50 2.5-inch hard drives.

• Supports 2 built-in M.2 SSDs, 2 SATA DOMs, and exclusive NIC MEZZ card expansion slots.

• Optional expansion of 2×1GbE/4×1GbE/2×10GbE/4×10GbE/2×25GbE/2×40GbE network sub-cards.

• 15 PCIe3.0 expansion slots, which can support the expansion of eight full-height full-length and seven full-height half-length PCIe devices. It can support 4 full-height full-length dual-slot GPU acceleration cards.

Easy management

• Supports multiple RAS features, providing higher reliability, availability, and serviceability.

• Perfectly supports Intel chip-level Standard RAS and Advanced RAS features.

• Provides power, fan redundancy, and hot-swappable devices such as hard drives, power supplies, fans, and PCIe expansion cards. It also has user-friendly designs such as tool-free disassembly of key components.

• Suitable for database, ERP, high-performance parallel computing, virtualization, and other applications.

Specifications

Component	Description
Form factor	4U rack-mountable
Size	175 x 448 x 840mm（W x H x D）
Processor	4 x Intel® Xeon® Skylake/Cascade Lake series processors, up to 205W
Chipset	Intel® C621
Memory	Supports 48 DDR4 RDIMM/LRDIMM memory slots Supports frequency of 2666/2933MHz Supports up to 12TB memory capacity
Storage	Supports 12 x 2.5"/3.5" SAS/SATA/NVMe hard drives Supports 2 x M.2 hard drives
Network	Dual 10 Gigabit Ethernet network
PCIe Expansion	Supports up to 15 PCIe 3.0 expansion slots Configurable with 4 x 300W GPU cards (full-height and full-length dual-slot) Configurable with 6 x 75W GPU cards (4 x full-height and full-length + 2 x half-height and half-length)
Display	AST2500
Management	IPMI 2.0
Other Interfaces	2 x VGA、6 x USB 3.0
Power Supply	Titanium-level 1600W 1+1 redundancy
Operating System	Windows Server、Centos/Redhat Suse、Ubuntu 、Vmware ESXI 、Xen Server For detailed versions, please consult us
Operating Environment	Operating temperature: 5°C to 35°C, Operating humidity: 10% to 80%.

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