DDR4
Surging+17.0pp
distribution shift
SKUs184

Memory — 53 parts tracked on ic.net, from 5 China-side and 7 international suppliers.incl. sub-categories
Click a number to see what is behind it.
| Part number | Supplier | Signal | 7d | Price | Stock | As of |
|---|---|---|---|---|---|---|
| 4C128M16MD4-062BAN | Alliance Memory | Edging up | +4.1% | $42.47 | 0 | Aug 25, 2026 |
| 4C128M16MD4V062BAN | Alliance Memory | Edging up | +4.1% | $43.48 | 0 | Aug 25, 2026 |
| 4C256M16D4-75BCNTR | Alliance Memory | Edging up | +3.8% | $46.07 | 0 | Aug 25, 2026 |
| 4C256M16D4-75BINTR | Alliance Memory | Edging up | +3.5% | $48.95 | 0 | Aug 25, 2026 |
| 4C256M16D4-83BCNTR | Alliance Memory | Edging up | +3.8% | $46.07 | 0 | Aug 25, 2026 |
| 4C256M16D4-83BINTR | Alliance Memory | Edging up | +3.5% | $48.95 | 0 | Aug 25, 2026 |
| 4C256M16MD4-062BAN | Alliance Memory | Edging up | +3.7% | $77.76 | 0 | Aug 25, 2026 |
| 4C256M16MD4V062BAN | Alliance Memory | Edging up | +3.7% | $79.59 | 0 | Aug 25, 2026 |
| 4C256M32MD4-062BAN | Alliance Memory | Edging up | +3.6% | $97.91 | 0 | Aug 25, 2026 |
| 4C512M8D4-75BCNTR | Alliance Memory | Edging up | +3.8% | $46.07 | 0 | Aug 25, 2026 |
| 4C512M8D4-75BINTR | Alliance Memory | Edging up | +3.5% | $48.95 | 0 | Aug 25, 2026 |
| 4C512M8D4-83BCNTR | Alliance Memory | Edging up | +3.8% | $46.07 | 0 | Aug 25, 2026 |
| 4C512M8D4-83BINTR | Alliance Memory | Edging up | +3.5% | $48.95 | 0 | Aug 25, 2026 |
| AS4C256M16D4-75BCN | Alliance Memory | Edging up | +3.4% | $52.95 | 52 | Aug 25, 2026 |
| AS4C256M16D4-83BCN | Alliance Memory | Edging up | +3.4% | $54.89 | 338 | Aug 25, 2026 |
| AS4C512M8D4-75BCN | Alliance Memory | Edging up | +3.4% | $53.42 | 0 | Aug 25, 2026 |
| AS4C512M8D4-83BCN | Alliance Memory | Edging up | +3.4% | $54.81 | 252 | Aug 25, 2026 |
| AS4C64M32MD4062BAN | Alliance Memory | Edging up | +3.7% | $79.59 | 0 | Aug 25, 2026 |
| AS9F34G08SA-25BIN | Alliance Memory | Edging up | +4.5% | $18.52 | 0 | Aug 25, 2026 |
| ASFC4G31MA-51BIN | Alliance Memory | Stock drawdown | — | $73.53 | 147 | Aug 8, 2026 |
| D1611PM3BDGVIW-U | Kingston Technology | Stock drawdown | — | $107.74 | 0 | Aug 12, 2026 |
| D2516AN9EXGXNI-U | Kingston Technology | Stock drawdown | — | $43.31 | 28 | Aug 17, 2026 |
| F35SQB004G-WWT | Longsys | Stock drawdown | — | $36.14 | 41 | Aug 18, 2026 |
| FEMC004G-M10 | FLEXXON Pte Ltd | Edging up | +5.8% | $55.61 | 0 | Aug 7, 2026 |
| FEMC016GTTE7-T14-18 | FLEXXON Pte Ltd | Restock | — | $86.34 | 5 | Aug 14, 2026 |
| FEMC064G-M11 | FLEXXON Pte Ltd | Edging up | +6.2% | $124.30 | 5 | Aug 7, 2026 |
| IM8G08D4GBBG-062I | Intelligent Memory | Stock drawdown | — | $52.96 | 65 | Aug 18, 2026 |
| IS27TH064G31-JCLI | Integrated Silicon Solution Inc | Stock drawdown | — | $71.72 | 0 | Aug 25, 2026 |
| IS34ML01G084-TLI | Integrated Silicon Solution Inc | Restock | — | $7.55 | 78 | Aug 6, 2026 |
| IS34ML04G081-TLI | Integrated Silicon Solution Inc | Stock drawdown | — | $19.28 | 105 | Jul 31, 2026 |
| IS34MW02G084-BLI | Integrated Silicon Solution Inc | Stock drawdown | — | $13.30 | 112 | Aug 6, 2026 |
| IS37SMW01G8B-JJLI | Integrated Silicon Solution Inc | Restock | — | $10.99 | 88 | Jul 23, 2026 |
| IS37SMW02G8B-JJLI | Integrated Silicon Solution Inc | Stock drawdown | — | $10.99 | 29 | Jul 23, 2026 |
| IS43LQ32256A-062BLI | Integrated Silicon Solution Inc | Restock | — | $48.38 | 1,115 | Jul 31, 2026 |
| IS43LQ32256B-062BLI | Integrated Silicon Solution Inc | Stock drawdown | — | $52.62 | 103 | Aug 16, 2026 |
| IS43LQ32512A-046BLI | Integrated Silicon Solution Inc | Restock | — | $73.90 | 131 | Aug 4, 2026 |
| IS43QR16512A-075VBLI | Integrated Silicon Solution Inc | Restock | — | $42.55 | 136 | Aug 8, 2026 |
| IS46LQ32512A-053BLA2 | Integrated Silicon Solution Inc | Stock drawdown | — | $85.12 | 307 | Jul 29, 2026 |
| MT29F128G08AJAAAWP-ITZ-A | Micron Technology | Stock drawdown | — | $262.79 | 0 | Aug 15, 2026 |
| MT29F16G08ABACAWP-AAT:C | Micron Technology | Stock drawdown | — | $84.36 | 0 | Aug 6, 2026 |
| MT29F1G08ABBFAH4-ITE:F | Micron Technology | Restock | — | $34.27 | 1,260 | Jul 26, 2026 |
| MT29F8G01ADBFD12-AAT:F | Micron Technology | Edging up | +3.2% | $109.47 | 0 | Aug 13, 2026 |
| MT53E1G64D4HJ-046 AIT:C | Micron Technology | Restock | — | $1140.99 | 1,360 | Aug 8, 2026 |
| MX30LF1G18AC-TI | Macronix International | Stock drawdown | — | $9.90 | 19 | Aug 6, 2026 |
| SFEM128GB1ED1TB-A-EF-311-STD | Swissbit | Restock | — | $322.75 | 1 | Aug 18, 2026 |
| SFEM128GB1ED1TB-I-EF-311-STD | Swissbit | Restock | — | $302.50 | 1 | Aug 18, 2026 |
| SFEM256GB1ED1TB-I-VG-311-STD | Swissbit | Restock | — | $593.69 | 1 | Aug 18, 2026 |
| SM662GXC-BFST | Silicon Motion Technology | Edging up | +5.5% | $107.95 | 96 | Aug 25, 2026 |
| W25N01GWZEIG | Winbond Electronics | Edging up | +3.0% | $13.13 | 8 | Aug 12, 2026 |
| W25N512GVEIG | Winbond Electronics | Restock | — | $9.77 | 5,164 | Aug 4, 2026 |
| W29N04GVSIAA | Winbond Electronics | Stock drawdown | — | $24.97 | 0 | Aug 2, 2026 |
Last 30 days = 2026-07-26 → 2026-08-25 (the data's own latest date, not today)
| Part number | Supplier | Signal | 7d | As of |
|---|---|---|---|---|
| 4C128M16MD4-062BAN | Alliance Memory | Edging up | +4.1% | Aug 25, 2026 |
| 4C128M16MD4V062BAN | Alliance Memory | Edging up | +4.1% | Aug 25, 2026 |
| 4C256M16D4-75BCNTR | Alliance Memory | Edging up | +3.8% | Aug 25, 2026 |
| 4C256M16D4-75BINTR | Alliance Memory | Edging up | +3.5% | Aug 25, 2026 |
| 4C256M16D4-83BCNTR | Alliance Memory | Edging up | +3.8% | Aug 25, 2026 |
| 4C256M16D4-83BINTR | Alliance Memory | Edging up | +3.5% | Aug 25, 2026 |
| 4C256M16MD4-062BAN | Alliance Memory | Edging up | +3.7% | Aug 25, 2026 |
| 4C256M16MD4V062BAN | Alliance Memory | Edging up | +3.7% | Aug 25, 2026 |
| 4C256M32MD4-062BAN | Alliance Memory | Edging up | +3.6% | Aug 25, 2026 |
| 4C512M8D4-75BCNTR | Alliance Memory | Edging up | +3.8% | Aug 25, 2026 |
| 4C512M8D4-75BINTR | Alliance Memory | Edging up | +3.5% | Aug 25, 2026 |
| 4C512M8D4-83BCNTR | Alliance Memory | Edging up | +3.8% | Aug 25, 2026 |
| 4C512M8D4-83BINTR | Alliance Memory | Edging up | +3.5% | Aug 25, 2026 |
| AS4C256M16D4-75BCN | Alliance Memory | Edging up | +3.4% | Aug 25, 2026 |
| AS4C256M16D4-83BCN | Alliance Memory | Edging up | +3.4% | Aug 25, 2026 |
| AS4C512M8D4-75BCN | Alliance Memory | Edging up | +3.4% | Aug 25, 2026 |
| AS4C512M8D4-83BCN | Alliance Memory | Edging up | +3.4% | Aug 25, 2026 |
| AS4C64M32MD4062BAN | Alliance Memory | Edging up | +3.7% | Aug 25, 2026 |
| AS9F34G08SA-25BIN | Alliance Memory | Edging up | +4.5% | Aug 25, 2026 |
| ASFC4G31MA-51BIN | Alliance Memory | Stock drawdown | — | Aug 8, 2026 |
| D1611PM3BDGVIW-U | Kingston Technology | Stock drawdown | — | Aug 12, 2026 |
| D2516AN9EXGXNI-U | Kingston Technology | Stock drawdown | — | Aug 17, 2026 |
| F35SQB004G-WWT | Longsys | Stock drawdown | — | Aug 18, 2026 |
| FEMC004G-M10 | FLEXXON Pte Ltd | Edging up | +5.8% | Aug 7, 2026 |
| FEMC016GTTE7-T14-18 | FLEXXON Pte Ltd | Restock | — | Aug 14, 2026 |
| FEMC064G-M11 | FLEXXON Pte Ltd | Edging up | +6.2% | Aug 7, 2026 |
| IM8G08D4GBBG-062I | Intelligent Memory | Stock drawdown | — | Aug 18, 2026 |
| IS27TH064G31-JCLI | Integrated Silicon Solution Inc | Stock drawdown | — | Aug 25, 2026 |
| IS34ML01G084-TLI | Integrated Silicon Solution Inc | Restock | — | Aug 6, 2026 |
| IS34ML04G081-TLI | Integrated Silicon Solution Inc | Stock drawdown | — | Jul 31, 2026 |
| IS34MW02G084-BLI | Integrated Silicon Solution Inc | Stock drawdown | — | Aug 6, 2026 |
| IS43LQ32256A-062BLI | Integrated Silicon Solution Inc | Restock | — | Jul 31, 2026 |
| IS43LQ32256B-062BLI | Integrated Silicon Solution Inc | Stock drawdown | — | Aug 16, 2026 |
| IS43LQ32512A-046BLI | Integrated Silicon Solution Inc | Restock | — | Aug 4, 2026 |
| IS43QR16512A-075VBLI | Integrated Silicon Solution Inc | Restock | — | Aug 8, 2026 |
| IS46LQ32512A-053BLA2 | Integrated Silicon Solution Inc | Stock drawdown | — | Jul 29, 2026 |
| MT29F128G08AJAAAWP-ITZ-A | Micron Technology | Stock drawdown | — | Aug 15, 2026 |
| MT29F16G08ABACAWP-AAT:C | Micron Technology | Stock drawdown | — | Aug 6, 2026 |
| MT29F1G08ABBFAH4-ITE:F | Micron Technology | Restock | — | Jul 26, 2026 |
| MT29F8G01ADBFD12-AAT:F | Micron Technology | Edging up | +3.2% | Aug 13, 2026 |
| MT53E1G64D4HJ-046 AIT:C | Micron Technology | Restock | — | Aug 8, 2026 |
| MX30LF1G18AC-TI | Macronix International | Stock drawdown | — | Aug 6, 2026 |
| SFEM128GB1ED1TB-A-EF-311-STD | Swissbit | Restock | — | Aug 18, 2026 |
| SFEM128GB1ED1TB-I-EF-311-STD | Swissbit | Restock | — | Aug 18, 2026 |
| SFEM256GB1ED1TB-I-VG-311-STD | Swissbit | Restock | — | Aug 18, 2026 |
| SM662GXC-BFST | Silicon Motion Technology | Edging up | +5.5% | Aug 25, 2026 |
| W25N01GWZEIG | Winbond Electronics | Edging up | +3.0% | Aug 12, 2026 |
| W25N512GVEIG | Winbond Electronics | Restock | — | Aug 4, 2026 |
| W29N04GVSIAA | Winbond Electronics | Stock drawdown | — | Aug 2, 2026 |










Group-level and part-level movement scoped to this category. Each figure is dated.
| Part number | Supplier | Alternatives |
|---|---|---|
| 4C128M16MD4-062BAN | Alliance Memory | |
| 4C128M16MD4V062BAN | Alliance Memory | |
| 4C256M16D4-75BCNTR | Alliance Memory | |
| 4C256M16D4-75BINTR | Alliance Memory | |
| 4C256M16D4-83BCNTR | Alliance Memory | |
| 4C256M16D4-83BINTR | Alliance Memory | |
| 4C256M16MD4-062BAN | Alliance Memory | |
| 4C256M16MD4V062BAN | Alliance Memory | |
| 4C256M32MD4-062BAN | Alliance Memory | |
| 4C512M8D4-75BCNTR | Alliance Memory | |
| 4C512M8D4-75BINTR | Alliance Memory | |
| 4C512M8D4-83BCNTR | Alliance Memory | |
| 4C512M8D4-83BINTR | Alliance Memory | |
| AS4C256M16D4-75BCN | Alliance Memory | |
| AS4C256M16D4-83BCN | Alliance Memory | |
| AS4C512M8D4-75BCN | Alliance Memory | |
| AS4C512M8D4-83BCN | Alliance Memory | |
| AS4C64M32MD4062BAN | Alliance Memory | |
| AS9F34G08SA-25BIN | Alliance Memory | |
| ASFC4G31MA-51BIN | Alliance Memory | |
| D1611PM3BDGVIW-U | Kingston Technology | |
| D2516AN9EXGXNI-U | Kingston Technology | |
| F35SQB004G-WWT | Longsys | |
| FEMC004G-M10 | FLEXXON Pte Ltd | |
| FEMC016GTTE7-T14-18 | FLEXXON Pte Ltd | |
| FEMC064G-M11 | FLEXXON Pte Ltd | |
| IM8G08D4GBBG-062I | Intelligent Memory | |
| IS27TH064G31-JCLI | Integrated Silicon Solution Inc | |
| IS34ML01G084-TLI | Integrated Silicon Solution Inc | |
| IS34ML04G081-TLI | Integrated Silicon Solution Inc | |
| IS34MW02G084-BLI | Integrated Silicon Solution Inc | |
| IS37SMW01G8B-JJLI | Integrated Silicon Solution Inc | |
| IS37SMW02G8B-JJLI | Integrated Silicon Solution Inc | |
| IS43LQ32256A-062BLI | Integrated Silicon Solution Inc | |
| IS43LQ32256B-062BLI | Integrated Silicon Solution Inc | |
| IS43LQ32512A-046BLI | Integrated Silicon Solution Inc | |
| IS43QR16512A-075VBLI | Integrated Silicon Solution Inc | |
| IS46LQ32512A-053BLA2 | Integrated Silicon Solution Inc | |
| MT29F128G08AJAAAWP-ITZ-A | Micron Technology | |
| MT29F16G08ABACAWP-AAT:C | Micron Technology | |
| MT29F1G08ABBFAH4-ITE:F | Micron Technology | |
| MT29F8G01ADBFD12-AAT:F | Micron Technology | |
| MT53E1G64D4HJ-046 AIT:C | Micron Technology | |
| MX30LF1G18AC-TI | Macronix International | |
| SFEM128GB1ED1TB-A-EF-311-STD | Swissbit | |
| SFEM128GB1ED1TB-I-EF-311-STD | Swissbit | |
| SFEM256GB1ED1TB-I-VG-311-STD | Swissbit | |
| SM662GXC-BFST | Silicon Motion Technology | |
| W25N01GWZEIG | Winbond Electronics | |
| W25N512GVEIG | Winbond Electronics | |
| W29N04GVSIAA | Winbond Electronics | |
| NT5AD1024M8C3 | Nanya | |
| NT5AD512M16C4 | Nanya |