BTC $84,576.52 +5.19%
ETH $2,732.68 +5.92%
BNB $783.69 +4.36%
XRP $1.48 +6.93%
SOL $116.23 +7.18%
TRX $0.3443 +0.82%
DOGE $0.0929 +9.24%
ADA $0.2399 +8.52%
BCH $261.89 +6.19%
LINK $12.99 +7.78%
HYPE $95.81 +5.28%
AAVE $147.58 +7.98%
SUI $1.01 +22.93%
XLM $0.2081 +9.23%
ZEC $1,510.31 +4.79%
AAPL $335.19 +0.47%
AMZN $255.85 +0.96%
GOOGL $352.62 +0.88%
MSFT $494.46 +0.14%
META $681.39 +1.99%
NVDA $224.65 +1.89%
TSLA $370.44 +2.04%
SNDK $1,821.67 +3.20%
INTC $115.20 +4.64%
SPCX $154.47 +1.17%
MU $1,040.05 +3.54%
AMD $576.75 +3.93%
BTC $84,576.52 +5.19%
ETH $2,732.68 +5.92%
BNB $783.69 +4.36%
XRP $1.48 +6.93%
SOL $116.23 +7.18%
TRX $0.3443 +0.82%
DOGE $0.0929 +9.24%
ADA $0.2399 +8.52%
BCH $261.89 +6.19%
LINK $12.99 +7.78%
HYPE $95.81 +5.28%
AAVE $147.58 +7.98%
SUI $1.01 +22.93%
XLM $0.2081 +9.23%
ZEC $1,510.31 +4.79%
AAPL $335.19 +0.47%
AMZN $255.85 +0.96%
GOOGL $352.62 +0.88%
MSFT $494.46 +0.14%
META $681.39 +1.99%
NVDA $224.65 +1.89%
TSLA $370.44 +2.04%
SNDK $1,821.67 +3.20%
INTC $115.20 +4.64%
SPCX $154.47 +1.17%
MU $1,040.05 +3.54%
AMD $576.75 +3.93%
first_img

長鑫存儲年底 DRAM 月產能將達 35 萬片,接近美光

2026-09-21 15:40:08

ChainCatcher 消息,据 TechPowerUp 报道,中國 DRAM 廠商長鑫存儲(CXMT)預計到 2026 年底 DRAM 晶圓月產能約達 35 萬片,美光同期預估約 37.5 萬片。長鑫存儲潔淨室建設週期約 12 個月,短於行業通常的 21 至 24 個月。

受美國制裁無法獲得 EUV,長鑫存儲使用較舊的 DUV 光刻及多重圖案化技術。該公司已開始出貨 16 Gb DDR5 晶片,速度 8000 MT/s,晶片面積 67 mm²、密度 0.239 Gb/mm²,G4 單元較 G3 小 20%。24 Gb 模組以約 6000 MT/s 量產,LPDDR5X-10667 模組(12 Gb 和 16 Gb)亦已量產。中國政府正鼓勵長鑫存儲向 JHICC、Swaysure 及長江存儲子公司 XMC 等國內廠商轉移 DRAM IP。

app_icon
ChainCatcher 與創新者共建Web3世界