BTC $84,184.78 -0.50%
ETH $2,664.99 -1.20%
BNB $765.88 -0.36%
XRP $1.47 -1.69%
SOL $118.01 +0.00%
TRX $0.3350 -0.27%
DOGE $0.0915 -3.17%
ADA $0.2395 -3.29%
BCH $303.97 -0.88%
LINK $13.64 -5.10%
HYPE $86.61 -0.87%
AAVE $180.16 +7.20%
SUI $1.12 -3.94%
XLM $0.2124 -3.14%
ZEC $1,285.58 -2.65%
AAPL $333.65 +0.97%
AMZN $251.59 +1.28%
GOOGL $343.01 +1.17%
MSFT $516.85 +0.28%
META $728.36 +0.16%
NVDA $234.38 +0.96%
TSLA $373.15 +4.26%
SNDK $1,719.29 -4.09%
INTC $119.77 -0.54%
SPCX $159.52 +6.75%
MU $1,074.84 -1.70%
AMD $634.78 +2.67%
BTC $84,184.78 -0.50%
ETH $2,664.99 -1.20%
BNB $765.88 -0.36%
XRP $1.47 -1.69%
SOL $118.01 +0.00%
TRX $0.3350 -0.27%
DOGE $0.0915 -3.17%
ADA $0.2395 -3.29%
BCH $303.97 -0.88%
LINK $13.64 -5.10%
HYPE $86.61 -0.87%
AAVE $180.16 +7.20%
SUI $1.12 -3.94%
XLM $0.2124 -3.14%
ZEC $1,285.58 -2.65%
AAPL $333.65 +0.97%
AMZN $251.59 +1.28%
GOOGL $343.01 +1.17%
MSFT $516.85 +0.28%
META $728.36 +0.16%
NVDA $234.38 +0.96%
TSLA $373.15 +4.26%
SNDK $1,719.29 -4.09%
INTC $119.77 -0.54%
SPCX $159.52 +6.75%
MU $1,074.84 -1.70%
AMD $634.78 +2.67%
first_img

长鑫存储年底 DRAM 月产能将达 35 万片,接近美光

2026-09-21 15:40:08

ChainCatcher 消息,据 TechPowerUp 报道,中国 DRAM 厂商长鑫存储(CXMT)预计到 2026 年底 DRAM 晶圆月产能约达 35 万片,美光同期预估约 37.5 万片。长鑫存储洁净室建设周期约 12 个月,短于行业通常的 21 至 24 个月。

受美国制裁无法获得 EUV,长鑫存储使用较旧的 DUV 光刻及多重图案化技术。该公司已开始出货 16 Gb DDR5 芯片,速度 8000 MT/s,芯片面积 67 mm²、密度 0.239 Gb/mm²,G4 单元较 G3 小 20%。24 Gb 模组以约 6000 MT/s 量产,LPDDR5X-10667 模组(12 Gb 和 16 Gb)亦已量产。中国政府正鼓励长鑫存储向 JHICC、Swaysure 及长江存储子公司 XMC 等国内厂商转移 DRAM IP。

app_icon
ChainCatcher 与创新者共建Web3世界