AMD EPYC 4-Node Rack Server

Product Description

AMD EPYC 4-Node Rack Server (2U GrandTwin)

Your data center is running out of space — and the AMD EPYC 4-Node Rack Server is how you put four full servers in a single 2U slot. This is not a spec sheet upgrade. This is an architectural shift in how you deploy compute density for HPC, cloud gaming, Telco edge, and enterprise workloads. If you've been searching for a high-performance AMD EPYC server price in Bangladesh that actually justifies the investment, this GrandTwin platform deserves your full attention.

What Is the AMD EPYC 4-Node 2U GrandTwin Rack Server?

The AMD EPYC 4-Node Rack Server packs four independent, hot-pluggable compute nodes into a single 2U rackmount chassis. Each node runs its own AMD EPYC 9005 or 9004 Series processor on a dedicated Supermicro H14SST-G motherboard. Four complete servers. One rack unit footprint. That's the core promise — and it delivers.

The chassis model is the CSE-GT214BF-R2K21BP, measuring 88mm in height and 711.2mm in depth. At a gross weight of 39.9 kg, this is serious iron built for serious infrastructure. PCB Store carries this platform for data center operators, system integrators, and enterprise IT teams across Bangladesh looking for best-in-class AMD EPYC rack server density.

AMD EPYC 4-Node Rack Server Specs: Performance Overview

Every node in this system is built around the AMD EPYC 9005/9004 Series single-socket SP5 processor, supporting up to 192 cores and 384 threads with up to 384MB cache. TDP support reaches 400W, which means you can load these nodes with the highest-core-count EPYC silicon currently available.

Memory per node scales aggressively:

• 16 DIMM slots supporting up to 2TB DDR5 ECC RDIMM in 1DPC configuration at 5200 MT/s (EPYC 9005)
• 2DPC configuration pushes that to 4TB per node at 4400 MT/s
• ECC protection across all memory channels — critical for banking, cloud, and EDA workloads

Across all four nodes, you're looking at up to 8TB of total ECC DDR5 RAM in a single 2U slot. For workloads like Electronic Design Automation (EDA) or Multi-Access Edge Computing (MEC), that kind of per-chassis memory density is hard to find elsewhere. Compared to a standard AMD EPYC 64 Core 2U Rack Server, this GrandTwin config gives you four independent memory domains — far more flexible for multi-tenant deployments. And if you're weighing the AMD EPYC 8-Node Rack Server for maximum node density, keep in mind the 4-Node holds significantly more per-node headroom: up to 4TB RAM and 400W TDP per node versus the thinner profiles typical in 8-node configurations.

Key Features of the AMD EPYC 4-Node 2U Rack Server

Four Hot-Pluggable Nodes in 2U

Each compute node is fully independent and hot-swappable. You can service, swap, or upgrade one node without affecting the others. For operators running 24/7 uptime requirements, this is not a luxury — it's a necessity.

Front I/O and NVMe/SATA Storage Per Node

Each node gets 4 front hot-swap 2.5" NVMe/SATA drive bays plus 2 onboard M.2 NVMe/SATA slots (M-key 2280/22110). That covers OS drives, cache tiers, and local storage simultaneously. When comparing NVMe SSD options or SAS SSD drives for this platform, PCB Store's server storage specialists can guide the right SKU selection.

Flexible Networking via AIOM

Networking is handled through an OCP 3.0-compatible PCIe 5.0 x16 AIOM slot per node. This opens the door to 25GbE, 100GbE, or InfiniBand connectivity depending on your fabric requirements. For Telco Edge and CDN deployments, that flexibility matters.

Titanium-Level Power Efficiency

The dual 2200W redundant (1+1) power supplies carry a Titanium Level 96% efficiency rating. Input ranges cover 100V to 240V AC, making this system deployable in Bangladesh's grid environment without issue. Server power supply quality at this efficiency tier directly cuts operational cost over a 3–5 year datacenter lifecycle.

Security, Firmware, and Platform Integrity

The AMI 64MB SPI Flash BIOS on each node supports a full hardware security stack:

• TPM 2.0 and Silicon Root of Trust compliant with NIST 800-193
• Cryptographically Signed Firmware and Secure Boot
• Automatic Firmware Recovery and Supply Chain Remote Attestation
• Runtime BMC Protections with System Lockdown capability

For IT firms, banks, and government infrastructure operators in Bangladesh, these aren't just checkboxes. They're the compliance requirements for any serious procurement process. This level of security architecture puts this server in a different category from a basic Intel Xeon server or a commodity AMD EPYC barebone unit.

Who Should Deploy This Server?

Cloud Service Providers and CDN Operators

The node-level isolation and per-node NVMe storage make this ideal for Multi-Purpose CDN and multi-tenant cloud deployments. You get physical separation with shared chassis economics.

HPC and EDA Teams

Up to 192 cores per node with 4TB ECC DDR5 memory headroom handles simulation-heavy EDA and HPC workflows without bottlenecks. Engineering firms and semiconductor design teams will recognize this configuration immediately.

Telco and Edge Computing Deployments

MEC and Telco Edge workloads demand low-latency local compute with high availability. The hot-swap node design and redundant power supply architecture align perfectly with carrier-grade uptime expectations.

Cloud Gaming Infrastructure

Densely packed compute in a 2U chassis is exactly what cloud gaming backend clusters need. The per-node PCIe 5.0 AIOM slot supports the high-bandwidth GPU add-in cards used in cloud gaming rendering nodes.

Enterprise IT and System Integrators in Bangladesh

Whether you're building a private cloud for a financial institution, deploying HPC for a research institute, or standing up edge nodes for a telecom operator, this server covers the brief. PCB Store supports enterprise buyers across Bangladesh with pre-sales consultation, configuration guidance, and post-purchase technical support.

Thermal Management and Chassis Cooling

Each node runs up to two 8cm heavy-duty fans rated at 17,600 RPM with PWM control and tachometer monitoring. The system actively tracks CPU temperature, VRM temperature, memory temperature, chassis environment, and multiple voltage rails including +12V, +5V, +3.3V, and 1.8V standby.

Operating temperature range is 10°C to 35°C with 8–80% non-condensing relative humidity — standard for a controlled data center environment. Compared to passive-cooled Server Barebone configurations, this active cooling architecture handles 400W TDP CPUs without thermal throttling.

Availability, Warranty, and After-Sales Support at PCB Store

The AMD EPYC 4-Node Rack Server is available now at PCB Store — one of the most trusted destinations for server and NAS prices in Bangladesh. Whether you're pricing an AMD EPYC 64 Core 2U Rack Server for a baseline deployment or stepping up to this 4-Node GrandTwin for full workload density, PCB Store carries the lineup and the expertise to match you to the right build. For enterprise buyers needing a project-specific quote, contact PCB Store directly — pricing varies by node configuration, memory density, and storage options selected.

PCB Store provides reliable after-sales service across Bangladesh. The team handles warranty claims, technical issues, and product support directly. For a platform this complex — covering server rack integration, ECC RAM selection, SAS SSD or NVMe storage configuration, and network card pairing — having local expert support is not optional.

Do not let a 2U slot become a bottleneck. Four nodes. One chassis. Zero compromise. Get yours configured at PCB Store today.