6 Cores • 12 Threads • Up to 3.70 GHz Boost • Haswell / Broadwell-EP + PCIe Gen 3 - High-Frequency Dual-Socket Power for Databases, Rendering & Business-Critical Apps
- Provisioned in 10 minutes
- 20+ Tier‑1 global data centers
- Unmetered 1/10/25 Gbps bandwidth
- Crypto payments & 24/7 support included
Intel Xeon E5‑2643 v3/v4 Dedicated Server Price
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🚀 Verified Specifications
| Feature | Xeon E5-2643 v3 | Xeon E5-2643 v4 |
|---|---|---|
| Cores / Threads | 6 / 12 | 6 / 12 |
| Base / Turbo Clock | 3.40 → 3.70 GHz | 3.40 → 3.70 GHz |
| L3 Cache | 20 MB | 20 MB |
| Lithography | 22 nm (Haswell) | 14 nm (Broadwell) |
| Memory Support | DDR4-2133 ECC | DDR4-2400 ECC |
| PCIe Lanes | 40 lanes Gen 3 via LGA2011-3 | Same platform support |
| TDP | ~135 W | ~135 W |
| Socket | FCLGA2011-3 (dual-socket) | Same |
| Virtualization Features | VT-x, VT-d, EPT, HT, AES-NI, AVX2 | Same |
⚡ Why Choose the E5‑2643 Series?
- Burst Performance & Core Power: 6 high-frequency cores with 3.7 GHz turbo and 20 MB cache deliver excellent responsiveness.
- Platform Continuity: Retro-compatible across Haswell and Broadwell EP platforms with quad-channel DDR4 ECC and 40 PCIe lanes.
- Enterprise Reliability: ECC memory, robust virtualization, and dual-socket scalability for mission-critical environments.
- Managed & Global-ready: Deploy in 10 minutes, no hidden fees, crypto-friendly, 24/7 expert support, and fully unmetered connectivity.
🎯 Best-Fit Use Cases
🖥️ Virtualization & Micro‑Clouds
Power up to dozens of light to moderate VMs or container nodes-ideal for small-scale private clouds.
📊 AdTech & Analytics Pipelines
Great for pixel ingestion, API endpoints, ETL jobs, and live-dashboard backends with stable threading.
💹 Financial Modeling & Low-Latency Trading
Strong single-core uplift supports trading engines, backtesting frameworks, and reporting tasks.
☁️ Cloud Repatriation (Entry to Mid‑Scale)
Migrate steady workloads or legacy apps to cost-controlled bare metal with root access and zero bandwidth fees.
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FAQs & Insights
Which one should I choose v3 or v4?
- v3 (Haswell): reliable performance, suitable for existing infrastructure.
- v4 (Broadwell): identical clocks but improved efficiency, DDR4‑2400 support, and slightly lower power per IPC.
What server platform is needed?
LGA2011‑3 motherboards supporting quad-channel DDR4 ECC and 40 PCIe Gen3 lanes; supports dual-socket configurations seamlessly.
Is PCIe Gen 3 still relevant?
Yes, provides ample I/O for NVMe, GPU, and 10/25 GbE cards, even in modern deployments.
Is 135 W TDP manageable?
Absolutely fits standard data-center cooling setups designed for full rack loads.
Not sure exactly what you need?
No problem! Our talented engineers are here to help!
We will consult, architect, migrate, manage and do whatever it takes to help your business grow and succeed.
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