BTC $85,707.64 +6.40%
ETH $2,739.55 +6.18%
BNB $790.87 +5.32%
XRP $1.49 +8.05%
SOL $117.74 +8.92%
TRX $0.3446 -0.50%
DOGE $0.0936 +10.15%
ADA $0.2448 +10.57%
BCH $269.77 +9.73%
LINK $13.02 +7.90%
HYPE $94.81 +4.22%
AAVE $145.59 +8.82%
SUI $1.04 +27.97%
XLM $0.2096 +9.90%
ZEC $1,540.37 +6.78%
AAPL $335.70 +0.65%
AMZN $254.68 +0.66%
GOOGL $353.59 +1.24%
MSFT $495.13 +0.21%
META $710.92 +5.87%
NVDA $224.32 +1.91%
TSLA $376.50 +3.62%
SNDK $1,788.33 +1.47%
INTC $118.51 +7.86%
SPCX $156.16 +2.13%
MU $1,048.14 +4.66%
AMD $607.74 +9.69%
BTC $85,707.64 +6.40%
ETH $2,739.55 +6.18%
BNB $790.87 +5.32%
XRP $1.49 +8.05%
SOL $117.74 +8.92%
TRX $0.3446 -0.50%
DOGE $0.0936 +10.15%
ADA $0.2448 +10.57%
BCH $269.77 +9.73%
LINK $13.02 +7.90%
HYPE $94.81 +4.22%
AAVE $145.59 +8.82%
SUI $1.04 +27.97%
XLM $0.2096 +9.90%
ZEC $1,540.37 +6.78%
AAPL $335.70 +0.65%
AMZN $254.68 +0.66%
GOOGL $353.59 +1.24%
MSFT $495.13 +0.21%
META $710.92 +5.87%
NVDA $224.32 +1.91%
TSLA $376.50 +3.62%
SNDK $1,788.33 +1.47%
INTC $118.51 +7.86%
SPCX $156.16 +2.13%
MU $1,048.14 +4.66%
AMD $607.74 +9.69%
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