$50 per U a month basically, with $30 per U setup.
$2k rack roughly at that quote price.
100Mb/s port is a great limitation, need that upgraded for provider sake.
So what's a reasonable price to outright build/buy:
E3-1230v2
1tb hdd
128gb ssd
/29
16gb ram
-----
15Gb/s DDoS protect from CNServers? Largest package they sell outright is:
10Gbps IP Transit
10Gbps DDoS protection capacity
Service Location: Portland, Oregon, USA
$7500.00 USD Monthly + $1000.00 USD Setup Fee
CNServers sells in Portland DDoS protected servers, although just rentals, not RTO:
E3-1230 v2
16GB Memory
120GB SSD or 500GB SATA
100Mbps unmetered bandwidth
Free IPMI/IPKVM included
1Gbps protection capacity line rate(~1,500,000 PPS)
Protection Upgrade available
$279.00 USD Monthly