Server Pcie Slots
Overview
Product sourcing insights & recommendations
The server PCIe slot market is entering a high-growth phase, projected to expand from $8.7 billion in 2025 to $18.4 billion by 2034 (8.7% CAGR) Dataintelo. This growth is primarily driven by the AI capex supercycle, where training servers now require high-density configurations of 4 to 8 full x16 slots per unit to support GPU accelerators DatainteloMarvell.
Key Market Trends & Insights
* Architectural Shift (Gen 5 to Gen 6): The industry is transitioning to PCIe Gen 6, which doubles bandwidth to 256 GB/s (x16) Scirp. Unlike previous updates, Gen 6 introduces PAM4 signaling (4 voltage levels) and FLIT-based structures, requiring more complex Forward Error Correction (FEC) to manage noise QuarchMarvell.
* Rise of CXL: PCIe slots are no longer just for peripherals; they are increasingly used for memory pooling via the Compute Express Link (CXL) protocol, allowing servers to share memory resources across a data center fabric Dataintelo.
* Thermal & Power Challenges: With the jump to 64 GT/s, power efficiency features like the L0p state (allowing lanes to partially shut down) are becoming critical to managing the intense heat generated by high-speed data transmission Quarch.
Representative Product Insights
Current market offerings reflect these trends with high-speed expansion docks and developmental Gen 6 hardware:
* AI Expansion Docks: Products like the PEX88096 Switch-based 4-slot PCIe 4.0/5.0 docks are widely used to expand GPU capacity for AI workloads, retailing between $330 and $662 per unit AlibabaAlibaba.
* Next-Gen Infrastructure: Early PCIe 6.0/Gen 6 developmental motherboards (e.g., LGA 7529 chipset models) are emerging to support future Intel Xeon processors and high-speed DDR5 memory, with prices starting around $774 AlibabaAlibaba.
* Custom Riser Solutions: Specialized PCIe 5.0 x16 riser cards for server-specific form factors (like custom backplanes) are available for approximately $21, catering to high-density server designs Alibaba.
High Speed Server Pcie Switches And Expanders For Ai Servers
Products · 3 lists
PEX88096 Switch Based 4 Slot PCIe 4.0 GPU Expansion Dock High Speed Multi GPU Expansion for Workstation and Server
Shenzhen Suqiao Intelligent Technology Co., Ltd.🇨🇳CN2 yrs
High Speed PLX88096 PCIe 4.0 Expansion Card 10 Port X16 SFF8654 Switch Card For Server GPU Expansion
AiLFond Technology Co., Limited🇭🇰HK1 yr
High-Speed NVMe Storage Expansion Solution PCIe4.0 X8 4-Port M.2 Card IX8024 Chipset Server AI Workstation Video Editing 16GT/s
Shenzhen Mmui Co., Ltd.🇨🇳CN19 yrs
Factory Price PCIe 5.0 X16 Gigabit Ethernet PEX89048 8-Port AI Training Internal Server Storage Expansion Card for Storage
Karve Electronics Enterprise Co., Limitedverified🇨🇳CN2 yrs
Deepseek 8 Card GPU Computing Server 4090 Deep Learning Workstation with AI Training Host 5090 Network Switches
Shanxi Jiutai Technology Co., Ltd.🇨🇳CN4 yrs
PCIe 5.0 X16 Dual X8 Splitter Card Full Speed 64GT/s Riser for AI Server GPU Expansion High Performance Computing Stock Low EMI
Dongguan Maoye Electrical Co., Ltd.🇨🇳CN11 yrs
8U GPU Rack Server | Rear I/O Expansion | High Performance AI Computing | in Stock
AI-Optimized GPU Server Chassis Featuring High-Speed Expansion Slots and CRPS Power Supply RTX5090 RTX4090 RTX3090 RTX4060
Shenzhen Panmin Technology Co., Ltd.verified🇨🇳CN5 yrs
ESC A8A-E12U 7U Dual 9005 Server 8x MI325X Accelerator 24 DDR5 10 NVMe PCIe 5.0 Dual 10Gb LAN AI Training HPC Server
Xinyang Changyuan Network (beijing) Co., Ltd.verified🇨🇳CN9 yrs
Internal Wired Dual Port 200GbE QSFP112 PCIe 5.0 Ethernet Network Adapter Card for AI Data Center Servers
High Speed Pcie Gen5 Hpe Dl380a Gen12 Compute Server Scalable Architecture 4u Ai Server with Multiple Gpu
Beijing Xinchengxinrui Technology Co., Ltd.🇨🇳CN2 yrs
Ai Gpu Dell Poweredge 10Gbps Dedicated Deep Learning With Multiple Data Center Container R750 2U Rack R760 Epyc Pc Server
Shenzhen Tiansheng Cloud Technology Co., Ltd.verified🇨🇳CN2 yrs
AI Accelerator Ready 2xDouble-Width GPU 24xDDR4 Slots High Speed Computing Rack Server
Beijing Bowen Qianyuan Technology Co., Ltd.🇨🇳CN1 yr
AI Fusions Cx5200 V5 4u High-performance Computer Server fusion Server
Shenzhen Taijihuipu Technology Co., Ltd.🇨🇳CN5 yrs
OEM Deepseek AI Deep Learning High-Performance Rack Server with 8*GPU Supports 4090 3090 GPUs High Computing Performance
Beijing Xinchuan Technology Co., Ltd.verified🇨🇳CN5 yrs
AI Accelerator Ready 2xDouble-Width GPU 24xDDR4 Slots High Speed Computing Rack Server
CONG TY TNHH BAO LOC COFFEE HOUSE🇻🇳VN1 yr
JEYI E3.S SFF-TA-1002 SSD PCIe 5.0 Expansion Card 128Gbps Supports X4 X8 X16 Slots Enterprise Grade Servers Stock
Shenzhen Jiayi Innovation Technology Co., Ltd.🇨🇳CN2 yrs
High Speed PLX88096 PCIe 4.0 Expansion Card 10 Port X16 SFF8654 Switch Card for Server GPU Expansion
Shenzhen Huateng Technology Intelligence Information Co., Ltd.🇨🇳CN9 yrs
BKHD H15 AI Hardware MINI PC Fanless Ultra 7 155H 185H 16 Cores 6x2.5G 2/4 SFP+ Firewall Router Minisforum Proxmox WIFI 4G/5G
Guanfeng Network Technology (shenzhen) Co., Ltd.🇨🇳CN8 yrs
Factory OEM PCIe 4.0 X16 4x M.2 NVMe SSD Adapter Card-256Gbps High-Speed Expansion for Workstation/Server CHONGHEE Private Mold
Guangzhou Zhongxi Trading Co., Ltd.🇨🇳CN6 yrs
New C8240 400G Dual Port QSFP112 SuperNIC PCIe 6.0 X16 Network Adapter for AI Cluster and Hyperscale Data Center
90 Degree PCIe GEN5 PCI-E 5.0 16X to X16 GPU Riser Extension Cable 40CM 50CM 60CM 80CM for A100 H100 AI Server Graphics Card
Shenzhen Bojiada Technology Co., Ltd🇨🇳CN10 yrs
Inspur NF5688M6 New Generation of NVLink AI Server up to 12 PCIe Expansion Gpu 6u Rack Server
Wuhan Xinqidian Technology Group Co., Ltd.verified🇨🇳CN4 yrs
OEM 4 Port Full Gigabit AI Hi PoE Network Switch Vlan Extender 250Meter 6KV Switch for Ip POE Camera Router
Shenzhen Eborm Technology Co., Ltd.🇨🇳CN8 yrs
4 Port Gigabit PoE Switch with AI Monitor 250m Extend Mode, for IP Cameras & WiFi AP
BESTWE ELEC TECH (HK) LIMITED🇭🇰HK4 yrs
EFT-116 Internal Industrial Grade Gigabit Ethernet NIC PCIe X1 Compatible with Multiple PCIe Slots for AI Vision & Automation
Shenzhen Konghui Intellitech Co., Ltd.🇨🇳CN1 yrInspur NF5688M6 New Generation of NVLink AI Server up to 12 PCIe Expansion Gpu 6u Rack Server
OEM 4 Port Full Gigabit AI Hi PoE Network Switch Vlan Extender 250Meter 6KV Switch for Ip POE Camera Router
4 Port Gigabit PoE Switch with AI Monitor 250m Extend Mode, for IP Cameras & WiFi AP
EFT-116 Industrial Grade Gigabit Ethernet NIC PCIe X1 Compatible with Multiple PCIe Slots for AI Vision & Automation
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Sources & References
27 sources cited · Verified industry data & reports
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