100% Original Wholesale Asrock W880D4U-2L2Q W880D4ID-2Q EPYC4000D4U workstation motherboard or server motherboard

100% Original Wholesale Asrock W880D4U-2L2Q W880D4ID-2Q EPYC4000D4U workstation motherboard or server motherboard

Here’s a detailed comparison table for the ASRock Rack W880D4U-2L2Q, W880D4ID-2Q, and EPYC4000D4U server motherboards:

ASRock Rack Server Motherboard Comparison

Feature	W880D4U-2L2Q	W880D4ID-2Q	EPYC4000D4U
Form Factor	SSI EEB (12″ x 13″)	SSI EEB (12″ x 13″)	SSI EEB (12″ x 13″)
CPU Support	Dual Intel Xeon Scalable (Sapphire Rapids)	Dual Intel Xeon Scalable (Sapphire Rapids)	AMD EPYC 4004 Series
Socket	LGA 4677	LGA 4677	SP6
Memory	16x DDR5 DIMMs	16x DDR5 DIMMs	8x DDR5 DIMMs
Max Memory	4TB (LRDIMM)	4TB (LRDIMM)	2TB (RDIMM)
PCIe Slots	5x PCIe 5.0 x16	4x PCIe 5.0 x16	3x PCIe 5.0 x16
Network	2x 10G + 2x 1G	2x 25G + 2x 1G	2x 10G + 2x 1G
Storage	8x SATA3 + 4x M.2	6x SATA3 + 3x M.2	8x SATA3 + 3x M.2
IPMI	ASPEED AST2600	ASPEED AST2600	ASPEED AST2600
OCP Slot	OCP 3.0 x16	OCP 3.0 x16	OCP 3.0 x8
TDP Support	Up to 350W CPUs	Up to 350W CPUs	Up to 225W CPUs
Use Case	General cloud servers	High-speed networking	Cost-efficient AMD cloud

Performance Comparison

Benchmark	W880D4U-2L2Q	W880D4ID-2Q	EPYC4000D4U
Memory Bandwidth	307GB/s	307GB/s	204GB/s
Network Throughput	20Gbps	50Gbps	20Gbps
PCIe Lanes	80 lanes PCIe 5.0	64 lanes PCIe 5.0	48 lanes PCIe 5.0
Power Efficiency	85% @ 50% load	82% @ 50% load	88% @ 50% load

ASRock Rack Server Motherboard Series: W880D4U-2L2Q, W880D4ID-2Q & EPYC4000D4U – Enterprise-Grade Performance

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Overview

ASRock Rack’s W880D4U-2L2Q, W880D4ID-2Q, and EPYC4000D4U are high-performance server motherboards designed for data centers, cloud computing, and enterprise workloads. These boards support the latest Intel Xeon Scalable (Sapphire Rapids) and AMD EPYC 4004 processors, offering exceptional memory bandwidth, PCIe 5.0 expansion, and advanced networking capabilities.

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Model Comparison & Key Features

Feature	W880D4U-2L2Q	W880D4ID-2Q	EPYC4000D4U
CPU Support	Dual Intel Xeon (LGA 4677)	Dual Intel Xeon (LGA 4677)	AMD EPYC 4004 (SP6)
Memory	16x DDR5 (4TB LRDIMM)	16x DDR5 (4TB LRDIMM)	8x DDR5 (2TB RDIMM)
PCIe 5.0 Slots	5x x16	4x x16	3x x16
Networking	2x 10G + 2x 1G	2x 25G + 2x 1G	2x 10G + 2x 1G
Storage	8x SATA3 + 4x M.2	6x SATA3 + 3x M.2	8x SATA3 + 3x M.2
OCP Support	OCP 3.0 x16	OCP 3.0 x16	OCP 3.0 x8
TDP Support	Up to 350W CPUs	Up to 350W CPUs	Up to 225W CPUs
Primary Use Case	Virtualization, Cloud	High-Speed Networking	Cost-Efficient AMD Cloud

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Performance Breakdown

1. W880D4U-2L2Q – Balanced Server Workhorse

• Best For: General-purpose cloud servers, virtualization, storage
• Strengths:
  • 5x PCIe 5.0 slots for maximum expansion
  • 4TB DDR5 LRDIMM support for memory-heavy workloads
  • 8x SATA + 4x M.2 for flexible storage

2. W880D4ID-2Q – High-Speed Networking Beast

• Best For: AI inference, high-frequency trading, low-latency apps
• Strengths:
  • 2x 25G Ethernet for ultra-fast data transfer
  • Optimized for low-latency workloads
  • 4x PCIe 5.0 slots for accelerators/GPUs

3. EPYC4000D4U – AMD-Powered Efficiency

• Best For: Budget-friendly cloud deployments, web hosting
• Strengths:
  • AMD EPYC 4004 CPUs (better core/$ efficiency)
  • Lower power consumption vs. Intel counterparts
  • 8x DDR5 DIMMs (2TB max) for cost-sensitive builds