Asus ExpertCenter Pro ET500I W8 Ultra 5 245K

Windows 11 Pro - ASUS recommends Windows 11 Pro for business.
Windows 11 Home - ASUS recommends Windows 11 Pro for business.

1 x Socket LGA1851
Intel^® Core™ Ultra Processors (Series 2)

Intel W880 Chipset

Total Slots: 4 (2-channel)
Capacity:
Maximum up to 128GB UDIMM
Memory Type:
Dual Channel DDR5 5600 ECC/non-ECC UDIMM
Memory Size:
32GB, 16GB, 8GB UDIMM

"* Refer to support page for more information
* Actual memory frequency differs from Intel CPU types and memory module. Please check Intel official site for more detail about the memory types supported by each CPU."

Total: 3
Location-1: PCIe x16 slots (Gen 5.0 x16/x8 link, FH, FL)
Location-2: PCIe x16 slots (Gen 5.0 x0/x8 link, FH, FL)
Location-3: PCIe x16 slots (Gen 4.0 x4 link)

* Specifications vary by CPU types.

Storage Controller :
Intel^® Core™ Ultra Processors (Series 2)
M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
Intel W880 Chipset
M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
2 x SlimSAS ports (1 x PCIe/SATA modes, 1x PCIe mode)
4 x SATA 6Gb/s ports

* Intel^® Rapid Storage Technology supports PCIe RAID 0/1/5/10, SATA RAID 0/1/5/10.

4 x internal 3.5"/2.5" Drive bays

8x DVD+/-RW 9.5mm Optical Disk Drive (Optional)
4 in 2 Smart Card Reader (Optional)

2 x Intel 2.5Gb Ethernet

Supports Up to 1 dual-slot NVIDIA^® graphics cards, including but not limited to
NVIDIA^® RTX PRO™ 4000 Blackwell, 24GB GDDR7
NVIDIA^® RTX 4000 ADA, 20GB GDDR6
NVIDIA^® RTX PRO™ 2000 Blackwell, 16GB GDDR7
NVIDIA^® RTX 2000 ADA, 16GB GDDR6
NVIDIA^® A1000, 8 GB GDDR6
NVIDIA^® A400, 4 GB GDDR6

* To ensure optimal stability, an ambient temperature of under 25°C is recommended during heavy workloads.

1x USB 20Gbps Type-C^® port
2x USB 5Gbps ports
1x Headphone port
1x Microphone port

1 x Thunderbolt™ 4 port (1 x USB Type-C^®, 5V/3A &
8K@60Hz or 4K@120Hz) from CPU iTBT
1 x USB 20Gbps ports (1 x Type-C^®, 5V/3A) from CPU iTBT
6 x USB 10Gbps ports (6 x Type-A)
1 x HDMI^® port
2 x Intel 2.5Gb Ethernet port
1 x Serial COM port
2 x Audio jacks with SPDIF OUT
1 x BIOS FlashBack™  button

Front:
1 x Power Switch/LED
1 x Reset Switch
1 x HDD Access LED
Rear:
1x BIOS FlashBack^TM Button
Internal:
1 x FlexKey button
1 x Start button

ASUS Control Center Express support
Intel^® vPro support

BSMI, CE, FCC, EPEAT, KCC, CCC

423mm x 190mm x 435mm
16.7" x 7.48" x 17.1"

300W Bronze ATX Power Supply (100-127/220-240Vac, 6-3A, 50-60Hz, Class I)
550W Gold ATX Power Supply (100-240Vac, 9-4.5A, 50-60Hz,)
750W Gold ATX Power Supply (100-240Vac, 9-4.5A, 50/60Hz)

Operation temperature: 10℃ ~ 35℃
Non operation temperature: -40℃ ~ 70℃
Non operation humidity: 20% ~ 90% ( Non condensing)

Smart Card Reader
DVD-ROM
McAfee Anti-Virus (Preinstall)
OS
Keyboard and mouse
Print port cable