KRONOS 740A-G5
High Performance Workstation
- AMD Ryzen™ 5000 Series Processors
- Up to 128 GB of DDR4 3200 MHz
- (1) NVIDIA® Quadro® RTX / GeForce® RTX / AMD Radeon®
- (2) M.2 PCIe or SATA, (2) 3.5” + (2) 2.5” SATA HDD or SSD
- High Performance Liquid Cooled System
- 800W 80 PLUS® Gold PSU

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Form Factor | Mini Tower |
Chipset | AMD B550 |
Processor | AMD Ryzen™ 5000 Series Processors |
Cooling System | High Performance Liquid Cooled System, Closed Loop, Maintenance Free and Datacenter Compliant with Exclusive Leak Detection System |
Memory | Up to 128 GB of DDR4-3200MHz Un-buffered Memory (4 DIMM Slots) |
Network Controller | (1) Realtek RTL8125B 2.5Gb Ethernet |
Video/GPU | (1) NVIDIA® Quadro® RTX / GeForce® RTX / AMD Radeon® |
Storage Controller | AMD B550 chipset 6 Gb/s SATA controller - Support RAID 0, 1, and 10 (2) M.2 Socket 3, with M key, type 2242/2260/2280/22110(via chipset) storage device support (SATA and PCIe up to x4 mode) (4) SATA 6Gb/s port(s) |
Drive Bays | (2) M.2 PCIe or SATA, (2) 3.5” + (2) 2.5” SATA HDD or SSD |
Expansion Slots | (1) PCIe 4.0 x16 (1) PCIe 3.0 x16 (1) PCIe 3.0 x1 System can accommodate up to (1) FLFHDW card (x16), (1) FLFHSW card (x8), (1) expansion card (x1) |
I/O Ports Back | (1) LAN (2.5G), (1) DisplayPort, (1) HDMI, (2) USB 3.2 Gen2 (Type-A + Type-C), (4) USB 3.2 Gen1 Type-A, (2) USB 2.0, (1) Optical S/PDIF out, (5) Audio jacks |
I/O Ports Front | 2) USB 3.2 Gen1, (1) Mic, (1) Headphone, (1) RGB control |
Power Supply | 800W 80 PLUS® Gold Certified |
Environment | Operating: 50ºF to 77ºF (10ºC to 25ºC) Non-operating: -4ºF to 158ºF (-20ºC to 70ºC) @ 5% to 95% (non-condensing) |
Dimensions (DxWxH) | 9.1 x 17.8 x 15.7 in (230 x 453 x 400 mm) |
Estimated Weight | 11 kg (24.25 lbs) |
Warranty | CIARA’s limited hardware warranty includes a one year, parts and labour with return to CIARA USA or Canada. Customers may purchase an extended warranty of up to 3 years on parts and labour with different support levels. Please contact CIARA at 1-877-242-7272 for complete warranty details including limitations and transferability. |
OS Support | Microsoft® Windows® 10 Pro 64 Bit |
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Trademarks: AMD, and the AMD Arrow logo, AMD EPYC, Ryzen, Threadripper and combinations thereof are trademarks of Advanced Micro Devices Inc.