Best Server Load Balancing Configuration

MARUSON 1500VA Online Double Conversion Sine Wave UPS Battery Backup & Surge Protector, Rack Mount / Tower, 2U, Smart Battery Charger, Single Phase, ULT-1.5KRT Ultima RT 1500VA / 1350W

1500VA/1350W true double-conversion, pure sine wave on-line rack/tower convertible UPS.
ideal for server rooms, routers, storage systems, surveillance systems, and other business-critical equipment requiring remote monitoring.
0.9 Power factor output maximizes current-carrying capacity, improves voltage regulation at the load, and reduces power loss.
DSP (digital signal processing) controlled system for real-time harmonic cancellation, flexible configuration, and overall high reliability.
ECO Energy Saving Mode: UPS actively on standby to switch to inverter feed when it detects a brownout or blackout, reducing exposure of critical load to power disturbances. EPO (emergency power off) Function: Quickly power down equipment to protect in the event of an emergency..
4 x NEMA 5-15R Outlets (2 are programmable for power management). NEMA 5-15P input plug. Optional extended runtime model. WARRANTY: 2-Year limited equipment warranty (1-year battery) plus $25,000 connected-equipment policy. Battery Capacity: 12V/9Ah x 3 pcs. Charging Current: 1A. Input Voltage Range: 55-150Vac, 40-70Hz.

Nuclias cloud management: extensive range of management functions can be performed from anywhere through the D-Link nuclias cloud.
License included: 1-year nuclias cloud management license included with the product. Renewal options from 1 to 5 years.
Business-class 802. 11AC Wave 2 Connectivity: increase your network capacity with Dual-Band 802. 11AC Wave 2 Wireless, Smart load balancing, and poe-ready Gigabit Ethernet.
Zero-touch deployment: cloud-based auto-configuration allows for Swift plug-and-play installation and eliminates the need for on-site setup.
Unlimited scalability: easy to add or scale back in line with demand..
2 x 2 MU-MIMO: Fast and efficient data streams to multiple devices..
Gigabit PoE Ethernet LAN port: power the device over Ethernet without the need for nearby power outlets.
Band Steering: Dual-Band Concurrent 2. 4 GHz and 5 GHz radios, with the best band selected to suit device and usage.
Up to 16 Virtual access points: segment users on the network by using multiple virtual access points with individual SSIDs.

RDIMM - Application : Server (ENTREPRISE ONLY) - check your server configuration.
SK Hynix 16GB PC4-2133 MT/s ECC REGISTERED DUAL RANK x4 (2Rx4) RDIMM..

....0 Output for connecting to an USB Digital-to-Analogue Converter(DAC)..
I²S Digital Out(RJ45 & HDMI) to support up to Native DSD including 24bit/192Khz. Giga Fast Ethernet(10/100/1000Mbps) built-in. Support up to 8TB(Tera Bytes) storage like 3.5"/2.5" hard disk or SSD..
Using RAID System function, total 16TB storage configuration is possible. HDMI Out connector for using an external screen like TV as its GUI screen. Rugged chassis construction with full aluminum body chassis by CNC cutting..

Main Port: 1 HD Video + 1 COM + 2 USB 2.0 + 2 USB 3.0 + 6 LAN..
CPU: Intel Celeron 3865U Processor (Kaby Lake, Dual Core, 2M Cache, 1.80GHz)..
Configuration: Barebone-S05 (NO DDR4 RAM, NO mSATA SSD, NO 2.5" SATA HDD, NO WiFi, NO OS, Fanless).
It support Mini-PCIe-PCIe signal WiFi. If you wanna use pfsense or similar OS, please install WiFi card with Atheros chipset to get better compatibility..
Perfect fit for a LAN or WAN router, firewall, proxy, WiFi access point, VPN appliance, DHCP Server, DNS Server, etc..

2 Gigabit WAN port with 4 Gigabit LAN ports, load-balancing and failover across dual WAN ports.
Business-class Stateful Packet Inspection Firewall prevents unwanted access to your network.
25 dedicated IPSec VPN tunnels, 10 SSL VPN tunnels for secure remote access.
350 Mbps LAN-to-WAN throughput, 10,000 concurrent sessions.

2 Gigabit WAN port with 4 Gigabit LAN ports, load-balancing and failover across dual WAN ports.
Business-class Stateful Packet Inspection Firewall prevents unwanted access to your network.
25 dedicated IPSec VPN tunnels, 10 SSL VPN tunnels for secure remote access.
350 Mbps LAN-to-WAN throughput, 10,000 concurrent sessions.

Main Port: 1 HD Video Port + 1 COM + 2 USB 2.0 + 2 USB 3.0 + 4 LAN..
CPU: Intel Core i3-5005U SOC Processor (Broadwell, Dual Core, 3M Cache, 2.0GHz). Support AES-NI..
Configuration: Barebone-S05 (NO DDR3L RAM, NO mSATA SSD, NO 2.5" SATA HDD, NO WiFi, NO OS, Fanless).
Perfect fit for a LAN or WAN router, firewall, proxy, WiFi access point, VPN appliance, DHCP Server, DNS Server, etc..

Main Port: 1 HD Video Port + 1 COM + 2 USB 2.0 + 2 USB 3.0 + 4 LAN..
CPU: Intel Core i3-5005U SOC Processor (Broadwell, Dual Core, 3M Cache, 2.0GHz). Support AES-NI..
Configuration: 2GB DDR3L RAM, 16GB mSATA SSD, NO 2.5" SATA HDD, NO WiFi, Fanless.
Perfect fit for a LAN or WAN router, firewall, proxy, WiFi access point, VPN appliance, DHCP Server, DNS Server, etc..
We pre-install Unactivated Windows 7 in English for test without any Windows license. You also can install OS and software package by yourself. Press F11 key boot from USB Drive, press Delete key enter into BIOS..