Upgrade Gpu Memory

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Overview

Product sourcing insights & recommendations

International Data Corporation
Reddit · r/pcmasterrace
23 来源

The "upgrade GPU memory" market in 2026 is driven by a massive memory shortage that has pushed consumers toward hardware modifications and component-level upgrades. While official VRAM modularity remains technically limited by signal integrity requirements, a robust B2B market for modified GPUs (e.g., RTX 2080 Ti upgraded to 22GB) has emerged to meet AI and rendering demands.

I have compiled a detailed report covering the 2026 memory crisis, the rise of the Shenzhen-based modding market, and technical constraints of VRAM expansion. The report includes key product recommendations for memory chips and modified hardware.

Representative modified GPUs and expansion components:

I've analyzed the 2026 GPU memory landscape. You can proceed with:

Gddr6 Gddr7 Memory Chips For Gpu Upgrade

Products · 3 lists

KHA844801X-MN12 21Gbps High-Speed GDDR6X 2GB Memory Chip - High-End Graphics Card Repair Adapter

KHA844801X-MN12 21Gbps High-Speed GDDR6X 2GB Memory Chip - High-End Graphics Card Repair Adapter

$154.5(176)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade300+ store reviews17% reorder rate≤3h response time
Shenzhen Keyongbang Electronic Co., Ltd.Shenzhen Keyongbang Electronic Co., Ltd.🇨🇳CN4 yrs
GDDR7 24Gb K4VCF325ZC-SC28 Original Video Memory Graphics Card Memory Granular Chip IC

GDDR7 24Gb K4VCF325ZC-SC28 Original Video Memory Graphics Card Memory Granular Chip IC

$29-324.5(678)
MOQ: 2 pieces
GDDR6GDDR7GPU upgrade50+ store reviews9% reorder rate≤5h response time
Shenzhen Ji Yuan Core Electronics Co., Ltd.Shenzhen Ji Yuan Core Electronics Co., Ltd.🇨🇳CN1 yr
Integrated circuit ic memory chip 8Gb GDDR6 chips K4Z80325BC-HC16 K4Z80325BC-HC14 DDR6

Integrated circuit ic memory chip 8Gb GDDR6 chips K4Z80325BC-HC16 K4Z80325BC-HC14 DDR6

$9-125.0(92)
MOQ: 3 pieces
GDDR6GDDR7GPU upgrade100+ store reviews22% reorder rate≤3h response time
Shenzhen Hetian Puda Technology Co., Ltd.Shenzhen Hetian Puda Technology Co., Ltd.🇨🇳CN8 yrs
GDDR6 BGA RAM Flash Memory IC Chip K4Z80325BC-HC14  K4Z80325BC HC14

GDDR6 BGA RAM Flash Memory IC Chip K4Z80325BC-HC14 K4Z80325BC HC14

$8.30-9.805.0(873)
MOQ: 1 acre
GDDR6GDDR7GPU upgrade50+ store reviews16% reorder rate≤4h response time
Shenzhen Gihe Electronics Co., Ltd.Shenzhen Gihe Electronics Co., Ltd.🇨🇳CN5 yrs
New Desktop Low Power Consumption Computer Gaming Graphics Card 4GB GDDR5 Single Fan-Cooled 640 CORES RX550

New Desktop Low Power Consumption Computer Gaming Graphics Card 4GB GDDR5 Single Fan-Cooled 640 CORES RX550

$774.7(959)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade100+ store reviews5% reorder rate200+ views from America
Shenzhen Pandora Digital Electronics Co., Ltd.Shenzhen Pandora Digital Electronics Co., Ltd.🇨🇳CN3 yrs
D9SXD Memory Chips FBGA GDDR5 8Gbit MT51J256M32HF-70:A Integrated Circuit Integrated Circuit

D9SXD Memory Chips FBGA GDDR5 8Gbit MT51J256M32HF-70:A Integrated Circuit Integrated Circuit

$0.19-0.614.9(294)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade13% reorder rate≤1h response time
Shenzhen Xingweiming Technology Co., Ltd.Shenzhen Xingweiming Technology Co., Ltd.🇨🇳CN1 yr
NVIDIA Jetson Orin NX AI Artificial Intelligence Development Board System-on-module (SoM) 8GB Video Memory Nano Size AI Board

NVIDIA Jetson Orin NX AI Artificial Intelligence Development Board System-on-module (SoM) 8GB Video Memory Nano Size AI Board

$660-8805.0(377)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade200+ store reviews15% reorder rate≤3h response time
Shenzhen TCT Electronics Co., Ltd.Shenzhen TCT Electronics Co., Ltd.🇨🇳CN5 yrs
KM41C4000CJ-6 DRAM 4Mb 60ns Memory IC for Vintage/Industrial Equipment

KM41C4000CJ-6 DRAM 4Mb 60ns Memory IC for Vintage/Industrial Equipment

$0.105.0(627)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade≤3h response time
Seven Chips Electronics (shenzhen) Co., Ltd.Seven Chips Electronics (shenzhen) Co., Ltd.🇨🇳CN1 yr
Hot sale original electronic components D9SXD Memory Chips FBGA GDDR5 8Gbit MT51J256M32HF-70:A

Hot sale original electronic components D9SXD Memory Chips FBGA GDDR5 8Gbit MT51J256M32HF-70:A

$0.10-15.0(949)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade200+ store reviews22% reorder rate≤1h response time
Shenzhen Nanfeng Quancheng Electronics Co., Ltd.Shenzhen Nanfeng Quancheng Electronics Co., Ltd.🇨🇳CN4 yrs
Hot sale original electronic components D9SXD Memory Chips FBGA GDDR5 8Gbit MT51J256M32HF-70:A

Hot sale original electronic components D9SXD Memory Chips FBGA GDDR5 8Gbit MT51J256M32HF-70:A

$0.10-15.0(811)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade21% reorder rate≤3h response time
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
BGA DRAM GDDR5 8Gbit Memory Chips MT51J256M MT51J256M32HF-80:A

BGA DRAM GDDR5 8Gbit Memory Chips MT51J256M MT51J256M32HF-80:A

$0.20-0.995.0(943)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade12% reorder rate≤1h response time
Shenzhen Junhao Yunxin Technology Co., Ltd.Shenzhen Junhao Yunxin Technology Co., Ltd.🇨🇳CN1 yr
Factory Best Electronic Components 96 Ball FBGA 1866MBPS 2GB Ram Chip Memory Ram IC Dram Memory Chips

Factory Best Electronic Components 96 Ball FBGA 1866MBPS 2GB Ram Chip Memory Ram IC Dram Memory Chips

$0.45-0.904.4(102)
MOQ: 10 pieces
GDDR6GDDR7GPU upgrade≤3h response time
Shenzhen Black Power Technology Co., Ltd.Shenzhen Black Power Technology Co., Ltd.🇨🇳CN1 yr
K4A8G165WG-BCWE000   EMMC DDR4  36GB 9.2Gbp Memory IC Chip

K4A8G165WG-BCWE000 EMMC DDR4 36GB 9.2Gbp Memory IC Chip

$9803.8(400)
MOQ: 1 bag
GDDR6GDDR7GPU upgrade≤3h response time
Guangzhou Maifengle Smart Home Co., Ltd.Guangzhou Maifengle Smart Home Co., Ltd.🇨🇳CN1 yr
ASC H9RT1G7M75X069 LPDDR 8GB 315FBGA DDR SDRAM Memory Chip IC Integrated Circuits Electronic Components Brand New

ASC H9RT1G7M75X069 LPDDR 8GB 315FBGA DDR SDRAM Memory Chip IC Integrated Circuits Electronic Components Brand New

$0.104.1(755)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade≤6h response time
HONG KONG TWIN CITY ELECTRONICS CO., LIMITEDHONG KONG TWIN CITY ELECTRONICS CO., LIMITED🇭🇰HK1 yr
MX25L12835FZNI-10G Hard to Find Memory IC chip BOM Quote (Flash, EEPROM, SRAM, eMMC, Memory)

MX25L12835FZNI-10G Hard to Find Memory IC chip BOM Quote (Flash, EEPROM, SRAM, eMMC, Memory)

$1.30-3.355.0(890)
MOQ: 10 pieces
GDDR6GDDR7GPU upgrade500+ store reviews25% reorder rate≤2h response time
Shenzhen Depai Technology Co., Ltd.Shenzhen Depai Technology Co., Ltd.🇨🇳CN8 yrs
Peladn GPU MXM Geforce RTX 3060M 12GB MXM Gaming Graphics Card RTX 3060 12GB GDDR6 192-bit Graphics Card MXM for Laptops

Peladn GPU MXM Geforce RTX 3060M 12GB MXM Gaming Graphics Card RTX 3060 12GB GDDR6 192-bit Graphics Card MXM for Laptops

$250-2704.7(805)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade
Shenzhen Panmin Technology Co., Ltd.Shenzhen Panmin Technology Co., Ltd.verified🇨🇳CN5 yrs
GDDR6 16Gb Graphics DRAM 512M*32 Organization 14.0Gbps Speed 16K/32ms Refresh 180FBGA K4ZAF325BM-HC14 Flash Memory Chip

GDDR6 16Gb Graphics DRAM 512M*32 Organization 14.0Gbps Speed 16K/32ms Refresh 180FBGA K4ZAF325BM-HC14 Flash Memory Chip

$1.11~4.7(494)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade13% reorder rate≤1h response time
Shenzhen Leapkai Technology Co., Ltd.Shenzhen Leapkai Technology Co., Ltd.🇨🇳CN1 yr
For GTX980M Laptop AGP DDR5 8GB GDDR5 New Graphics Card

For GTX980M Laptop AGP DDR5 8GB GDDR5 New Graphics Card

$1084.8(217)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade50+ store reviews24% reorder rate≤6h response time
Shenzhen Gaoshuiping Optoelectronics Co., Ltd.Shenzhen Gaoshuiping Optoelectronics Co., Ltd.🇨🇳CN5 yrs
Realtimes Official Partner Nvidia Original Jetson Orin Nano Module 8GB (900-13767-0030-000) For Orin Nano Super Developer Kit

Realtimes Official Partner Nvidia Original Jetson Orin Nano Module 8GB (900-13767-0030-000) For Orin Nano Super Developer Kit

$403-4695.0(715)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade
Realtimes Beijing Technology Co., Ltd.Realtimes Beijing Technology Co., Ltd.verified🇨🇳CN4 yrs
MT61K256M32JE-14:A Integrated Circuit Memory SGRAM GDDR6 IC Chip 1.75 GHz

MT61K256M32JE-14:A Integrated Circuit Memory SGRAM GDDR6 IC Chip 1.75 GHz

$18-204.3(669)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade300+ store reviews12% reorder rate≤4h response time
Shenzhen Huake Shengye Technology Co., Ltd.Shenzhen Huake Shengye Technology Co., Ltd.verified🇨🇳CN2 yrs
MT61K256M32JE-14:A Integrated Circuit Memory SGRAM GDDR6 IC Chip 1.75 GHz

MT61K256M32JE-14:A Integrated Circuit Memory SGRAM GDDR6 IC Chip 1.75 GHz

$18-204.9(554)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade600+ store reviews25% reorder rate≤5h response time
Shenzhen Misuxin Electronics Co., LtdShenzhen Misuxin Electronics Co., Ltd🇨🇳CN16 yrs
Gen 4 PCIe NVMe M.2 Internal SSD 512GB 1TB 2TB Large Capacity Fast Storage Upgrade for Computer PS5 Console

Gen 4 PCIe NVMe M.2 Internal SSD 512GB 1TB 2TB Large Capacity Fast Storage Upgrade for Computer PS5 Console

$147.98-148.205.0(913)
MOQ: 10 pieces
GDDR6GDDR7GPU upgrade≤2h response time
Shenzhen Shenghuacan Technology Co., Ltd.Shenzhen Shenghuacan Technology Co., Ltd.🇨🇳CN1 yr
Best Selling New High Performance for 12nm Gaming Graphics Card Fan Cooled Desktop GPU Large Capacity GDDR6 1710MHz PCI

Best Selling New High Performance for 12nm Gaming Graphics Card Fan Cooled Desktop GPU Large Capacity GDDR6 1710MHz PCI

$158.80-498.804.6(908)
MOQ: 2 pieces
GDDR6GDDR7GPU upgrade≤2h response time
Shenzhen Shengshi Qianjing Technology Corporation LimitedShenzhen Shengshi Qianjing Technology Corporation Limited🇨🇳CN4 yrs
NVIDIA RTX 5050 8GB GDDR6 High Performance Gaming Graphics Card with Triple Fan

NVIDIA RTX 5050 8GB GDDR6 High Performance Gaming Graphics Card with Triple Fan

$339-3793.9(452)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade≤4h response time
Ancheng Intelligent Computing (Beijing) Technology Co., Ltd.Ancheng Intelligent Computing (Beijing) Technology Co., Ltd.verified🇨🇳CN2 yrs
Radeon GDDR6 8GB RX550 RX580 RX5500XT RX5700XT 6600XT 6650XT GDDR5 GDDR6 8GB 128 Bit 256 Bit Dual Fan Desktop Graphics Card

Radeon GDDR6 8GB RX550 RX580 RX5500XT RX5700XT 6600XT 6650XT GDDR5 GDDR6 8GB 128 Bit 256 Bit Dual Fan Desktop Graphics Card

$65-2494.9(588)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade100+ store reviews8% reorder rate300+ views from America
Shenzhen Xulianjiesen Technology Co., Ltd.Shenzhen Xulianjiesen Technology Co., Ltd.🇨🇳CN9 yrs
New 9070 16GB OC GDDR6 PCI 5.0 256 Bit Fan-Cooled Desktop GPU Modeling Rendering Independent Graphics Card RX9070XT

New 9070 16GB OC GDDR6 PCI 5.0 256 Bit Fan-Cooled Desktop GPU Modeling Rendering Independent Graphics Card RX9070XT

$529-5874.5(483)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade
VELOURYX NON-SPECIALIZED WHOLESALE TRADINGVELOURYX NON-SPECIALIZED WHOLESALE TRADINGverifiedPH10 yrs
Best Selling New High Performance for 12nm Gaming Graphics Card Fan Cooled Desktop GPU Large Capacity GDDR6 1710MHz PCI

Best Selling New High Performance for 12nm Gaming Graphics Card Fan Cooled Desktop GPU Large Capacity GDDR6 1710MHz PCI

$158.80-498.804.8(908)
MOQ: 2 pieces
GDDR6GDDR7GPU upgrade
Shenzhen Shengshi Qianjing Technology Corporation LimitedShenzhen Shengshi Qianjing Technology Corporation Limitedverified🇨🇳CN13 yrs
NVIDIA RTX 5050 8GB GDDR6 High Performance Gaming Graphics Card with Triple Fan

NVIDIA RTX 5050 8GB GDDR6 High Performance Gaming Graphics Card with Triple Fan

$339-3793.9(452)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade
Ancheng Intelligent Computing (Beijing) Technology Co., Ltd.Ancheng Intelligent Computing (Beijing) Technology Co., Ltd.verified🇨🇳CN9 yrs
Radeon GDDR6 8GB RX550 RX580 RX5500XT RX5700XT 6600XT 6650XT GDDR5 GDDR6 8GB 128 Bit 256 Bit Dual Fan Desktop Graphics Card

Radeon GDDR6 8GB RX550 RX580 RX5500XT RX5700XT 6600XT 6650XT GDDR5 GDDR6 8GB 128 Bit 256 Bit Dual Fan Desktop Graphics Card

$65-2494.6(588)
MOQ: 1 piece
GDDR6GDDR7GPU upgrade
Shenzhen Xulianjiesen Technology Co., Ltd.Shenzhen Xulianjiesen Technology Co., Ltd.verified🇨🇳CN1 yrs
Factory Price Second Hand Graphics Cards RTX 3080 10GB GPU

Factory Price Second Hand Graphics Cards RTX 3080 10GB GPU

$184-2244.4(328)
MOQ: 3 pieces
GDDR6GDDR7GPU upgrade
VELOURYX NON-SPECIALIZED WHOLESALE TRADINGVELOURYX NON-SPECIALIZED WHOLESALE TRADINGverifiedPH10 yrs

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