16g Server Ram

Alibaba.com

Overview

Product sourcing insights & recommendations

Tom's Hardware
Bacloud.com
22 来源

The market for 16GB server RAM in 2026 is experiencing extreme volatility and a significant upward price trajectory. Driven primarily by the "AI-driven supply crisis," manufacturers like Samsung, Micron, and SK Hynix have shifted up to 30% of standard DRAM production to High-Bandwidth Memory (HBM) to support AI accelerators, starving the supply for standard server modules DiscountcomputerdepotBacloud.

Market Trends & Pricing Analysis

* Price Surge: 16GB DDR5 ECC modules have seen a staggering increase. September 2025 prices of $6–$7 per chip have escalated to $30–$40 in Q1 2026, with a projected peak of $50–$62 in Q2 2026 DiscountcomputerdepotDiscountcomputerdepot.

* Inventory Crisis: The surplus stock from 2023–2024 has been fully depleted. Hyperscalers are now locking in long-term supplies, leaving limited availability for smaller enterprise buyers Discountcomputerdepot.

* DDR4 Scarcity: Production of older 8Gb DDR4 chips is being phased out. This has created a "price inversion" where legacy DDR4 modules often cost more than newer DDR5 due to artificial scarcity Bacloud.

Technical Insights

* Speed & Architecture: Modern 16GB DDR5 RDIMMs are now reaching speeds of 5600 MT/s to 9200 MT/s, offering double the bandwidth of DDR4 MicronGlobalonetechnology.

* LPDDR5X Transition: There is a notable shift toward using LPDDR5X (traditionally mobile memory) in AI-specific server CPUs like NVIDIA Grace, further straining the global memory supply chain Networkworld.

* Reliability: DDR5 has introduced on-die ECC (Error Correction Code), significantly improving data integrity for high-performance enterprise workloads compared to standard DDR4 Kingston.

Sourcing Snapshot

Current B2B listings show a wide range of pricing depending on specifications and supplier location. DDR4 16GB modules typically range from $75–$158, while high-performance DDR5 16GB modules can reach $180–$240 per unit for small batches.

16gb Server Ram Ddr5 Ecc Rdimm 4800mhz 5600mhz

Products · 2 lists

High Quality Server Memory DDR5 Rams 16G 24g 32GB 48G 64g 128G 256G 4800Mhz 5600 6400Mhz 7200Mhz 8800 RDIMM New Ram for Servers

High Quality Server Memory DDR5 Rams 16G 24g 32GB 48G 64g 128G 256G 4800Mhz 5600 6400Mhz 7200Mhz 8800 RDIMM New Ram for Servers

$180-2,2004.7(155)
MOQ: 10 units
16GBDDR5ECCRDIMM4800MHz or 5600MHz≤1h response time
Shenzhen Houyun Technology Co., Ltd.Shenzhen Houyun Technology Co., Ltd.🇨🇳CN1 yr
SUMSUNG New Stock High Quality Server Workstation DDR5 16GB ECC RDIMM 6400MT/s RAM Module M321R2GA3EB2-CCP Memory Module

SUMSUNG New Stock High Quality Server Workstation DDR5 16GB ECC RDIMM 6400MT/s RAM Module M321R2GA3EB2-CCP Memory Module

$220-2404.6(80)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz23% reorder rate
Shenzhen Ali Xin Chao Technology Co., Ltd.Shenzhen Ali Xin Chao Technology Co., Ltd.🇨🇳CN1 yr
Dell Genuine DDR5 16GB 32GB 64GB 128GB 4800 5600 6400MHz ECC Server Memory Hot-swappable Compatible With R750/R760/R650/R660

Dell Genuine DDR5 16GB 32GB 64GB 128GB 4800 5600 6400MHz ECC Server Memory Hot-swappable Compatible With R750/R760/R650/R660

$50-2504.7(934)
MOQ: 10 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz11% reorder rate
Jingqi Huaye (Beijing) Trading Co., Ltd.Jingqi Huaye (Beijing) Trading Co., Ltd.verified🇨🇳CN4 yrs
Ddr5 4800 Mbps 32  16  32 16 32g 16g 4800mbps Ecc Udimm Sodimm Server Module Ddr5 Ram 64 for Server

Ddr5 4800 Mbps 32 16 32 16 32g 16g 4800mbps Ecc Udimm Sodimm Server Module Ddr5 Ram 64 for Server

$1,013-1,1584.4(623)
MOQ: 10 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz≤6h response time
Shenzhen Changliu Global Trading Co., Ltd.Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
New P64705-B21 16GB PC5-44800 DDR5-5600Mhz 1Rx8 ECC Registered RDIMM Memory Ram Kit for Server

New P64705-B21 16GB PC5-44800 DDR5-5600Mhz 1Rx8 ECC Registered RDIMM Memory Ram Kit for Server

$129-1395.0(245)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz200+ store reviews
Guangzhou Jincheng Electronic Technology Co., Ltd.Guangzhou Jincheng Electronic Technology Co., Ltd.verified🇨🇳CN15 yrs
Dells Server Memorias ram Ddr5 16gb 32gb 64gb 128gb 2rx4 4800mhz 5600mhz  DDR5 Memory

Dells Server Memorias ram Ddr5 16gb 32gb 64gb 128gb 2rx4 4800mhz 5600mhz DDR5 Memory

$55-9994.2(387)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz100% reorder rate
Shenzhen Taijihuipu Technology Co., Ltd.Shenzhen Taijihuipu Technology Co., Ltd.🇨🇳CN5 yrs
High Performance Ram DDR5 16GB 32GB 4800mhz 5200mhz 5600mhz Pc Desktop Memory

High Performance Ram DDR5 16GB 32GB 4800mhz 5200mhz 5600mhz Pc Desktop Memory

$34.304.9(794)
MOQ: 12 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Shenzhen Macroway Technology Co., Ltd.Shenzhen Macroway Technology Co., Ltd.verified🇨🇳CN15 yrs
Computer Memory 4800mhz 5200mhz 5600mhz 6400mhz DDR5 16GB RAM Memoria 64gb 48gb 32gb 24gb 16gb 8gb RAM DDR5 for Laptop

Computer Memory 4800mhz 5200mhz 5600mhz 6400mhz DDR5 16GB RAM Memoria 64gb 48gb 32gb 24gb 16gb 8gb RAM DDR5 for Laptop

$29.90-2884.7(302)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz46% reorder rate
Shenzhen Yuewei Technology Co., Ltd.Shenzhen Yuewei Technology Co., Ltd.🇨🇳CN1 yr
16GB DDR5 5600MHz M426R2GA3PB0 SO-DIMM Laptop Memory  Low Voltage on Die ECC Stable Upgrade Module for Gaming Office Notebook

16GB DDR5 5600MHz M426R2GA3PB0 SO-DIMM Laptop Memory Low Voltage on Die ECC Stable Upgrade Module for Gaming Office Notebook

$230-2484.6(253)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz40% reorder rate
Shenzhen Fengyi Technology Co., Ltd.Shenzhen Fengyi Technology Co., Ltd.🇨🇳CN1 yr
16GB DDR5 4800 ECC REG Memory for Servers in Stock RAMs

16GB DDR5 4800 ECC REG Memory for Servers in Stock RAMs

$232-2664.5(424)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz≤4h response time
Beijing Chuanghai Xinji Information Technology Co., Ltd.Beijing Chuanghai Xinji Information Technology Co., Ltd.verified🇨🇳CN2 yrs
16GB DDR5 4800 ECC REG Memory for Servers in Stock RAMs

16GB DDR5 4800 ECC REG Memory for Servers in Stock RAMs

$232-2664.9(777)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz60% reorder rate
Beijing Shibei Acceleration Technology Co., Ltd.Beijing Shibei Acceleration Technology Co., Ltd.verified🇨🇳CN4 yrs
Wholesale Server Ram ECC DDR5 DDR4 DDR3 DDR2 DDR1 Dimm Udimm Lrdimm Rdimm Random Access Memory Memoria Module for HP Dell Server

Wholesale Server Ram ECC DDR5 DDR4 DDR3 DDR2 DDR1 Dimm Udimm Lrdimm Rdimm Random Access Memory Memoria Module for HP Dell Server

$19-894.7(152)
MOQ: 50 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz100+ store reviews
Shenzhen Dangel Technology Limited CompanyShenzhen Dangel Technology Limited Company🇨🇳CN5 yrs
128GB ECC DDR4/DDR5 4800 RDIMM PC5 Enterprise Server RAM Module in Stock

128GB ECC DDR4/DDR5 4800 RDIMM PC5 Enterprise Server RAM Module in Stock

$90-995.0(768)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Shenzhen Keyue Times Technology Co., LimitedShenzhen Keyue Times Technology Co., Limited🇨🇳CN8 yrs
P69726-B21 P69726-K21 16GB (1x16GB) Single Rank X8 DDR5-6400 CAS-46-45-45 ECC ProLiant DL380 Server RAM in Stock

P69726-B21 P69726-K21 16GB (1x16GB) Single Rank X8 DDR5-6400 CAS-46-45-45 ECC ProLiant DL380 Server RAM in Stock

$650-7004.8(959)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz50+ store reviews
Shenzhen Zerui Trading Co., Ltd.Shenzhen Zerui Trading Co., Ltd.🇨🇳CN9 yrs
128gb Ddr5 ram AD213494 128GB DDR5-5600/PC5-44800 ECC Registered 288-Pin RDIMM CL46 1.1V Dual Rank X4 Memory Module

128gb Ddr5 ram AD213494 128GB DDR5-5600/PC5-44800 ECC Registered 288-Pin RDIMM CL46 1.1V Dual Rank X4 Memory Module

$5,3004.9(926)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Guangzhou Youxun Information Technology Co., Ltd.Guangzhou Youxun Information Technology Co., Ltd.verified🇨🇳CN6 yrs
64GB DDR5 RDIMM Server Memory RAM 2Rx4 PC5-5600B ECC Registered RAM Module M321R8GA0PB0-CWM for Server Workstation in Stock

64GB DDR5 RDIMM Server Memory RAM 2Rx4 PC5-5600B ECC Registered RAM Module M321R8GA0PB0-CWM for Server Workstation in Stock

$1,720-1,8994.8(934)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz400+ store reviews
Southern Electronics Tech Ltd.Southern Electronics Tech Ltd.verified🇨🇳CN7 yrs
Original New SK Hynix 128GB DDR5 4800MHz RDIMM ECC Server Memory

Original New SK Hynix 128GB DDR5 4800MHz RDIMM ECC Server Memory

$940-9804.6(470)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz40% reorder rate
Guangzhou Suobo Information Technology Co., Ltd.Guangzhou Suobo Information Technology Co., Ltd.🇨🇳CN2 yrs
16GB DDR4 ECC RDIMM 2133MHz RAM Quick Compatible Memory for R730/R740 Rack Server in Stock

16GB DDR4 ECC RDIMM 2133MHz RAM Quick Compatible Memory for R730/R740 Rack Server in Stock

$555.0(420)
MOQ: 50 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz33% reorder rate
Guangzhou Zhuoqun Computer Co., Ltd.Guangzhou Zhuoqun Computer Co., Ltd.verified🇨🇳CN3 yrs
Server Rams Sam Sung 128GB Server Memory Ddr4/5 Ram 4800 RDIMM PC5 Memoria

Server Rams Sam Sung 128GB Server Memory Ddr4/5 Ram 4800 RDIMM PC5 Memoria

$90-994.9(768)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Shenzhen Keyue Times Technology Co., LimitedShenzhen Keyue Times Technology Co., Limitedverified🇨🇳CN3 yrs
Server ram 16gb 32G 64gb 2Rx4 4800MHz Memory ram Ddr5  Factory Wholesale Prices Authentic Memory

Server ram 16gb 32G 64gb 2Rx4 4800MHz Memory ram Ddr5 Factory Wholesale Prices Authentic Memory

$20-484.7(761)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Kaixun Network Equipment (Zhenjiang) Co., Ltd.Kaixun Network Equipment (Zhenjiang) Co., Ltd.verified🇨🇳CN8 yrs
P69726-B21 P69726-K21 16GB (1x16GB) Single Rank X8 DDR5-6400 CAS-46-45-45 ECC ProLiant DL380 Server RAM in Stock

P69726-B21 P69726-K21 16GB (1x16GB) Single Rank X8 DDR5-6400 CAS-46-45-45 ECC ProLiant DL380 Server RAM in Stock

$98-3553.9(959)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Shenzhen Zerui Trading Co., Ltd.Shenzhen Zerui Trading Co., Ltd.verified🇨🇳CN14 yrs
DELL Server Ram DDR4 DDR5 16gb 32g 64g 2933MHz 3200MHz RDIMM Server Ram Memory

DELL Server Ram DDR4 DDR5 16gb 32g 64g 2933MHz 3200MHz RDIMM Server Ram Memory

$964.9(484)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Beijing Haoyuan Shichuang Technology Co., Ltd.Beijing Haoyuan Shichuang Technology Co., Ltd.verified🇨🇳CN7 yrs
FZJY DDR5  64G 5600MHZ Server ECC Memory RDIMM for

FZJY DDR5 64G 5600MHZ Server ECC Memory RDIMM for

$1,520-1,6003.8(143)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Beijing Fengzhan Jiaye Technology Co., Ltd.Beijing Fengzhan Jiaye Technology Co., Ltd.verified🇨🇳CN4 yrs
128gb Ddr5 ram AD213494 128GB DDR5-5600/PC5-44800 ECC Registered 288-Pin RDIMM CL46 1.1V Dual Rank X4 Memory Module

128gb Ddr5 ram AD213494 128GB DDR5-5600/PC5-44800 ECC Registered 288-Pin RDIMM CL46 1.1V Dual Rank X4 Memory Module

$5,3004.7(926)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Guangzhou Youxun Information Technology Co., Ltd.Guangzhou Youxun Information Technology Co., Ltd.verified🇨🇳CN11 yrs
M393A2K40EB3-CWE DDR4 16GB 3200MHz RDIMM ECC Server RAM Memory

M393A2K40EB3-CWE DDR4 16GB 3200MHz RDIMM ECC Server RAM Memory

$0.014.0(749)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Shenzhen Shengyi Electronic Technology Co., Ltd.Shenzhen Shengyi Electronic Technology Co., Ltd.verified🇨🇳CN13 yrs
64GB DDR5 RDIMM Server Memory RAM 2Rx4 PC5-5600B ECC Registered RAM Module M321R8GA0PB0-CWM for Server Workstation in Stock

64GB DDR5 RDIMM Server Memory RAM 2Rx4 PC5-5600B ECC Registered RAM Module M321R8GA0PB0-CWM for Server Workstation in Stock

$1,720-1,8994.8(934)
MOQ: 2 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Southern Electronics Tech Ltd.Southern Electronics Tech Ltd.verified🇨🇳CN8 yrs
New in Stock M321R4GA3BB6-CQK 32GB DDR5-4800 ECC RDIMM RAM MEMORY for SERVER

New in Stock M321R4GA3BB6-CQK 32GB DDR5-4800 ECC RDIMM RAM MEMORY for SERVER

$7354.6(995)
MOQ: 1 acre
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Beijing Hongcheng Zhiyuan Technology Co., Ltd.Beijing Hongcheng Zhiyuan Technology Co., Ltd.verified🇨🇳CN11 yrs
Original New SK Hynix 128GB DDR5 4800MHz RDIMM ECC Server Memory

Original New SK Hynix 128GB DDR5 4800MHz RDIMM ECC Server Memory

$940-9804.4(470)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Guangzhou Suobo Information Technology Co., Ltd.Guangzhou Suobo Information Technology Co., Ltd.verified🇨🇳CN13 yrs
16GB DDR4 ECC RDIMM 2133MHz RAM Quick Compatible Memory for R730/R740 Rack Server in Stock

16GB DDR4 ECC RDIMM 2133MHz RAM Quick Compatible Memory for R730/R740 Rack Server in Stock

$554.3(420)
MOQ: 50 pieces
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Guangzhou Zhuoqun Computer Co., Ltd.Guangzhou Zhuoqun Computer Co., Ltd.verified🇨🇳CN13 yrs
Used High-quality Server Memory 16GB 2400MHz DIMM ECC Ram for X99 Dual CPU X99 Intel Xeon E5 Motherboard DDR4 ECC RAM

Used High-quality Server Memory 16GB 2400MHz DIMM ECC Ram for X99 Dual CPU X99 Intel Xeon E5 Motherboard DDR4 ECC RAM

$90-1024.1(185)
MOQ: 1 piece
16GBDDR5ECCRDIMM4800MHz or 5600MHz
Shenzhen Pandora Digital Electronics Co., Ltd.Shenzhen Pandora Digital Electronics Co., Ltd.verified🇨🇳CN10 yrs
16GB Server RAM Buying Guide 2026