128GB DDR4 RAM prices
The lowest listed unit price is $6.19 per GB. The median is $7.16 per GB, across 45 ranked Newegg listings. 13 server, laptop, OEM-replacement or used listings are left out of these figures.
Compare the total kit capacity and the number of modules. A kit's total capacity is different from each module's capacity; the listing and manufacturer-specification labels below keep them separate.
Compare 128GB DDR4 RAM prices
12 ranked products from 45 listings (the same maker, size and price listed more than once is shown once) · Newegg US · Updated (7 hours ago).
Filter by model, manufacturer, condition or specification
Showing 12 of 12 products.
| Product and specifications | Newegg price | Unit price | Price reference | Condition and availability |
|---|---|---|---|---|
| 4X32GB DDR4 NON ECC 2666MHZ DIMM 2RX8128 GB · DDR4Specifications from the Newegg listingAlso listed 2 more times by this maker at the same size and price | $792.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $6.19 / GBBest listed value · better unit price than 100% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT128 GB · DDR4Specifications from the Newegg listingAlso listed 1 more time by this maker at the same size and price | $798.89 · View at Newegg Updated Sep 28, 2026 · 7h old | $6.24 / GBHigher value · better unit price than 91% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| OWC 128GB (8x16GB) DDR4 2133MHZ PC4-17000 CL15 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC128 GB · DDR4Specifications from the Newegg listingAlso listed 3 more times by this maker at the same size and price | $878.16 · View at Newegg Updated Sep 28, 2026 · 7h old | $6.86 / GBHigher value · better unit price than 82% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 128GB 4X32GB DDR4 3200MHz PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with ASUS Pro...128 GB · DDR4Specifications from the Newegg listingAlso listed 19 more times by this maker at the same size and price | $916.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $7.16 / GBMiddle range · better unit price than 73% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| OWC 128GB (4x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC128 GB · DDR4Specifications from the Newegg listing | $919.04 · View at Newegg Updated Sep 28, 2026 · 7h old | $7.18 / GBMiddle range · better unit price than 64% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| NEMIX RAM 128GB (8X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC UDIMM Unbuffered Memory KIT Compatible with AMD TRX40 Chipset...128 GB · DDR4Specifications from the Newegg listingAlso listed 8 more times by this maker at the same size and price | $991.49 · View at Newegg Updated Sep 28, 2026 · 7h old | $7.75 / GBMiddle range · better unit price than 55% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| NEMIX RAM 128GB (8X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT128 GB · DDR4Specifications from the Newegg listing | $1,031.49 · View at Newegg Updated Sep 28, 2026 · 7h old | $8.06 / GBMiddle range · better unit price than 45% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 2X64GB DDR4 NON ECC DIMM 3200MHZ128 GB · DDR4Specifications from the Newegg listing | $1,200.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $9.38 / GBMiddle range · better unit price than 36% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| G. SKILL Ripjaws V Series 128GB (4 x 32GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C18Q-128GVK128 GB · DDR4Specifications from the Newegg listing | $1,325.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $10.35 / GBMiddle range · better unit price than 27% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| G. SKILL Trident Z Neo Series 128GB (4 x 32GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C18Q-128GTZN128 GB · DDR4Specifications from the Newegg listing | $1,375.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $10.74 / GBLower value · better unit price than 18% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| G. SKILL Ripjaws V Series 128GB (4 x 32GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16Q-128GVK128 GB · DDR4Specifications from the Newegg listing | $1,409.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $11.01 / GBLower value · better unit price than 9% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| G. SKILL Trident Z Neo Series 128GB (4 x 32GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16Q-128GTZN128 GB · DDR4Specifications from the Newegg listing | $1,496.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $11.69 / GBLower value · better unit price than 0% of 12 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
13 more listings are not ranked here
They are server, laptop, OEM-replacement, older-generation or used modules, which are priced for a different buyer. Their own pages rank them against each other.
- NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro...: an OEM replacement part for one specific machine.
- OWC 128GB Replacement for Cisco UCS-MR-128G8RS-H Dataram DRC2666TR/128GB DRV2666R/128GB S26361-F4026-E728 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin...: an OEM replacement part for one specific machine.
- OWC 128GB Replacement for Fujitsu S26361-F3935-L517 S26361-F3935-L617 S26361-F3935-E617 S26361-F3935-E517 - DDR4 2400 PC4-19200 CL17 8Rx4 288-pin...: an OEM replacement part for one specific machine.
- OWC 128GB Replacement for Fujitsu S26361-F4026-E328 S26361-F4026-E328 S26361-F4026-E728 S26361-F4026-L328 S26361-F4026-L728 - DDR4 2666 PC4-21300...: an OEM replacement part for one specific machine.
- OWC 128GB Replacement for Micron MTA144ASQ16G72PSZ-2S9 MTA144ASQ16G72PSZ-2S9E1 Samsung M393AAK40B42-CYF - DDR4 2933 PC4-23400 CL21 8Rx4 288-pin...: an OEM replacement part for one specific machine.
- 128GB 4X32GB DDR4 2933MHz PC4-23400 2Rx8 1.2V CL21 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with Supermicro...: an OEM replacement part for one specific machine.
- 128GB 4X32GB DDR4 2933MHz PC4-23400 2Rx8 1.2V CL21 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with Supermicro...: an OEM replacement part for one specific machine.
- 128GB 4X32GB DDR4 2933MHz PC4-23400 2Rx8 1.2V CL21 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with Supermicro...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V CL21 288-PIN Non-ECC Unbuffered UDIMM PC Memory KIT Compatible with SuperMicro Desktop...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V CL21 288-PIN Non-ECC Unbuffered UDIMM PC Memory KIT Compatible with SuperMicro Desktop...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro...: an OEM replacement part for one specific machine.
Server and ECC RAM pricesLaptop RAM pricesUsed RAM prices: refurbished and second-handAll memory segments
128GB DDR4 RAM over time
Daily prices and missing dates
| Date | USD / GB | Products observed |
|---|---|---|
| Aug 3, 2026 | $7.16 | 41 |
| Aug 4, 2026 | $7.16 | 41 |
| Aug 5, 2026 | $7.16 | 41 |
| Aug 6, 2026 | $7.16 | 40 |
| Aug 7, 2026 | $7.16 | 40 |
| Aug 8, 2026 | $7.16 | 40 |
| Aug 9, 2026 | $7.16 | 40 |
| Aug 10, 2026 | $7.16 | 40 |
| Aug 11, 2026 | $7.16 | 40 |
| Aug 12, 2026 | $7.16 | 40 |
| Aug 13, 2026 | No observation | None |
| Aug 14, 2026 | No observation | None |
| Aug 15, 2026 | No observation | None |
| Aug 16, 2026 | No observation | None |
| Aug 17, 2026 | $7.16 | 40 |
| Aug 18, 2026 | $7.16 | 40 |
| Aug 19, 2026 | No observation | None |
| Aug 20, 2026 | $7.16 | 40 |
| Aug 21, 2026 | $7.16 | 40 |
| Aug 22, 2026 | $7.16 | 41 |
| Aug 23, 2026 | $7.16 | 41 |
| Aug 24, 2026 | $7.16 | 41 |
| Aug 25, 2026 | $7.16 | 41 |
| Aug 26, 2026 | $7.16 | 41 |
| Aug 27, 2026 | No observation | None |
| Aug 28, 2026 | No observation | None |
| Aug 29, 2026 | No observation | None |
| Aug 30, 2026 | No observation | None |
| Aug 31, 2026 | No observation | None |
| Sep 1, 2026 | $7.16 | 40 |
| Sep 2, 2026 | No observation | None |
| Sep 3, 2026 | $7.16 | 44 |
| Sep 4, 2026 | $7.16 | 44 |
| Sep 5, 2026 | $7.16 | 44 |
| Sep 6, 2026 | $7.16 | 43 |
| Sep 7, 2026 | $7.16 | 44 |
| Sep 8, 2026 | $7.16 | 44 |
| Sep 9, 2026 | $7.16 | 44 |
| Sep 10, 2026 | $7.16 | 44 |
| Sep 11, 2026 | $7.16 | 44 |
| Sep 12, 2026 | $7.16 | 45 |
| Sep 13, 2026 | $7.16 | 45 |
| Sep 14, 2026 | $7.16 | 45 |
| Sep 15, 2026 | $7.16 | 45 |
| Sep 16, 2026 | $7.16 | 45 |
| Sep 17, 2026 | $7.16 | 45 |
| Sep 18, 2026 | $7.16 | 45 |
| Sep 19, 2026 | $7.16 | 45 |
| Sep 20, 2026 | $7.16 | 45 |
| Sep 21, 2026 | $7.16 | 45 |
| Sep 22, 2026 | $7.16 | 45 |
| Sep 23, 2026 | No observation | None |
| Sep 24, 2026 | $7.16 | 45 |
| Sep 25, 2026 | $7.16 | 45 |
| Sep 26, 2026 | $7.16 | 45 |
| Sep 27, 2026 | $7.16 | 45 |
| Sep 28, 2026 | $7.16 | 45 |