US Datacenter Proxies, Built for Throughput
6,000+ high-throughput US datacenter IPs with ~30 ms typical response times, up to 50,000 concurrent connections, and zero throttling. HTTP and SOCKS5, rotating and sticky, from $0.70/GB.
United States Datacenter Features
Why US Datacenter Proxies
When your workload runs against US targets and you care about raw speed over residential trust, datacenter proxies are the right tool. FlashProxy operates a pool of 6,000+ US datacenter IPs engineered for throughput, with ~30 ms typical response times that keep large request batches moving. Every IP is US-based, so your traffic consistently originates from the United States. The result is a fast, predictable network for high-volume jobs that do not need the cost or overhead of residential routing.
What You Can Do With Them
These proxies are built for tasks that demand volume and speed rather than residential trust. Run high-volume web scraping across US sites, hit public APIs at scale, and execute automated jobs where the priority is throughput and uptime. They suit data collection, monitoring, and testing pipelines that target US endpoints directly. For workloads that require residential-grade IP reputation on the most sensitive platforms, a residential pool is a better fit, but for the broad middle of automation work, US datacenter IPs deliver more requests per dollar.
US Scale and Performance
Throughput is the core of the offering. The network supports up to 50,000 concurrent connections, so you can fan out massive request volumes without queuing behind a connection cap. Crucially, there is zero throttling applied to your traffic: the bandwidth you can push is bounded by your own infrastructure, not by artificial rate limits on our side. Combined with ~30 ms typical response times across the 6,000+ US IP pool, that means heavy parallel jobs finish faster and stay stable under load.
Rotating vs Sticky Sessions
Both session modes are supported, and the right choice depends on the job. Rotating sessions assign a fresh IP from the US pool on each request, which spreads load and reduces the chance of a single IP getting blocked during large crawls. Sticky sessions pin one IP for the duration of a session, preserving cookies, login state, and any server-side session context across a sequence of requests. Use rotating for broad, stateless harvesting and sticky for multi-step flows, authenticated sessions, or anything that must look like one continuous client.
Setup and Protocols
Integration is standard host:port with user:pass authentication, so the proxies drop into any HTTP client, scraper framework, or automation tool with no special tooling. Both HTTP and SOCKS5 are supported, and the SOCKS5 endpoint includes full UDP support via SOCKS5 UDP ASSOCIATE for workflows that move UDP traffic rather than plain TCP. Point your client at the proxy host and port, supply your credentials, and choose rotating or sticky on the session parameters. Most stacks are running through the US pool within minutes.
Pricing and Scaling
Pricing is pay-as-you-go on per-GB tiers, starting at $0.70/GB and scaling down to a $0.16/GB volume floor as your usage grows, so heavier workloads earn lower effective rates. For continuous or high-bandwidth operations where per-GB billing is hard to predict, an unlimited-bandwidth time-based tier is also available, billing by time rather than data. Pick per-GB for bursty or moderate jobs and the time-based tier for sustained, always-on pipelines against US targets.
Frequently Asked Questions
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Start using datacenter proxies in United States today. Plans start at $30/day.
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