128GB DDR5 RAM prices
The lowest listed unit price is $15.23 per GB. The median is $20.60 per GB, across 76 ranked Newegg listings. 27 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 DDR5 RAM prices
14 ranked products from 76 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 14 of 14 products.
| Product and specifications | Newegg price | Unit price | Price reference | Condition and availability |
|---|---|---|---|---|
| Crucial Pro 128GB (2 x 64GB) DDR5 5600 (PC5 44800) Desktop Memory Model CP2K64G56C46U5128 GB · DDR5Specifications from the Newegg listing | $1,949.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $15.23 / GBBest listed value · better unit price than 100% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| OWC 128GB (4x32GB) DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops128 GB · DDR5Specifications from the Newegg listing | $2,390.36 · View at Newegg Updated Sep 28, 2026 · 7h old | $18.67 / GBHigher value · better unit price than 92% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| NEMIX RAM 128GB (4X32GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASRock Z790...128 GB · DDR5Specifications from the Newegg listingAlso listed 4 more times by this maker at the same size and price | $2,519.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $19.69 / GBHigher value · better unit price than 85% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 128GB 4X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with ASRock B650M-C...128 GB · DDR5Specifications from the Newegg listingAlso listed 4 more times by this maker at the same size and price | $2,539.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $19.84 / GBHigher value · better unit price than 77% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 128GB 4X32GB DDR5 4800MHz PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with ASUS Pro...128 GB · DDR5Specifications from the Newegg listingAlso listed 15 more times by this maker at the same size and price | $2,596.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $20.29 / GBMiddle range · better unit price than 69% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| OWC 128GB (4x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops128 GB · DDR5Specifications from the Newegg listingAlso listed 1 more time by this maker at the same size and price | $2,629.40 · View at Newegg Updated Sep 28, 2026 · 7h old | $20.54 / GBMiddle range · better unit price than 62% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 128GB 4X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM Desktop PC Memory KIT Compatible with ASUS B650E MAX...128 GB · DDR5Specifications from the Newegg listingAlso listed 36 more times by this maker at the same size and price | $2,636.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $20.60 / GBMiddle range · better unit price than 54% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| CORSAIR Vengeance RGB 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CMH128GX5M2B6400C42128 GB · DDR5Specifications from the Newegg listing | $2,799.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $21.87 / GBMiddle range · better unit price than 46% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| G. SKILL Flare X5 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3444F64GX2-FX5128 GB · DDR5Specifications from the Newegg listingAlso listed 1 more time by this maker at the same size and price | $3,699.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $28.91 / GBMiddle range · better unit price than 38% of 14 in the same capacity, generation and condition group on this page | Launch reference not recordedListing reference $3,899.99 · 5.1% lower; not a recorded previous sale | new · in-stockWarranty: not recorded |
| G. SKILL Trident Z5 Neo Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3644D64GX2-TZ5NR128 GB · DDR5Specifications from the Newegg listing | $3,779.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $29.53 / GBMiddle range · better unit price than 31% of 14 in the same capacity, generation and condition group on this page | Launch reference not recordedListing reference $3,999.99 · 5.5% lower; not a recorded previous sale | new · in-stockWarranty: not recorded |
| G. SKILL Trident Z5 Neo RGB Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3444F64GX2-TZ5NR128 GB · DDR5Specifications from the Newegg listingAlso listed 1 more time by this maker at the same size and price | $3,799.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $29.69 / GBLower value · better unit price than 23% of 14 in the same capacity, generation and condition group on this page | Launch reference not recordedListing reference $3,999.99 · 5.0% lower; not a recorded previous sale | new · in-stockWarranty: not recorded |
| G. SKILL Trident Z5 Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3644F64GX2-TZ5RK128 GB · DDR5Specifications from the Newegg listing | $3,899.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $30.47 / GBLower value · better unit price than 15% of 14 in the same capacity, generation and condition group on this page | Launch reference not recordedListing reference $3,999.99 · 2.5% lower; not a recorded previous sale | new · in-stockWarranty: not recorded |
| G. SKILL Ripjaws S5 Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3644F64GX2-RS5K128 GB · DDR5Specifications from the Newegg listing | $3,999.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $31.25 / GBLower value · better unit price than 8% of 14 in the same capacity, generation and condition group on this page | Launch reference not recordedListing reference $4,199.99 · 4.8% lower; not a recorded previous sale | new · in-stockWarranty: not recorded |
| Kingston KF556R36RBK4-128 FURY Renegade Pro 128GB (4 x 32GB) DDR5 SDRAM Memory Kit - For Desktop PC, Workstation - 128 GB (4 x 32GB) -...128 GB · DDR5Specifications from the Newegg listing | $4,599.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $35.94 / GBLower value · better unit price than 0% of 14 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
27 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) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro...: an OEM replacement part for one specific machine.
- 128GB 4X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 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) DDR5 5200MHZ PC5-41600 2Rx8 1.1V CL44 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Kit Compatible with Dell Pro Max...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Kit Compatible with Dell Pro...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro...: an OEM replacement part for one specific machine.
- 128GB 4X32GB DDR5 4800MHz PC5-38400 2Rx8 1.1V CL40 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) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 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) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 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) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with HP Z2 G9...: an OEM replacement part for one specific machine.
- NEMIX RAM 128GB (4X32GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro...: an OEM replacement part for one specific machine.
- 128GB 4X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM NEMIX RAM 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 DDR5 RAM over time
Daily prices and missing dates
| Date | USD / GB | Products observed |
|---|---|---|
| Aug 3, 2026 | $18.65 | 60 |
| Aug 4, 2026 | $18.65 | 60 |
| Aug 5, 2026 | $18.65 | 61 |
| Aug 6, 2026 | $18.65 | 61 |
| Aug 7, 2026 | $18.65 | 61 |
| Aug 8, 2026 | $18.65 | 61 |
| Aug 9, 2026 | $18.65 | 61 |
| Aug 10, 2026 | $18.65 | 60 |
| Aug 11, 2026 | $18.65 | 60 |
| Aug 12, 2026 | $18.65 | 61 |
| 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 | $18.65 | 60 |
| Aug 18, 2026 | $18.65 | 64 |
| Aug 19, 2026 | No observation | None |
| Aug 20, 2026 | $18.65 | 64 |
| Aug 21, 2026 | $18.65 | 66 |
| Aug 22, 2026 | $18.65 | 67 |
| Aug 23, 2026 | $18.65 | 67 |
| Aug 24, 2026 | $18.65 | 67 |
| Aug 25, 2026 | $18.65 | 67 |
| Aug 26, 2026 | $18.65 | 67 |
| 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 | $19.35 | 72 |
| Sep 2, 2026 | No observation | None |
| Sep 3, 2026 | $19.35 | 72 |
| Sep 4, 2026 | $19.84 | 72 |
| Sep 5, 2026 | $19.84 | 72 |
| Sep 6, 2026 | $19.84 | 71 |
| Sep 7, 2026 | $19.84 | 71 |
| Sep 8, 2026 | $19.84 | 71 |
| Sep 9, 2026 | $19.84 | 72 |
| Sep 10, 2026 | $19.84 | 73 |
| Sep 11, 2026 | $19.84 | 73 |
| Sep 12, 2026 | $19.84 | 74 |
| Sep 13, 2026 | $19.84 | 74 |
| Sep 14, 2026 | $19.84 | 74 |
| Sep 15, 2026 | $19.84 | 74 |
| Sep 16, 2026 | $19.84 | 75 |
| Sep 17, 2026 | $19.84 | 75 |
| Sep 18, 2026 | $19.84 | 76 |
| Sep 19, 2026 | $19.84 | 75 |
| Sep 20, 2026 | $19.84 | 75 |
| Sep 21, 2026 | $19.84 | 75 |
| Sep 22, 2026 | $19.84 | 76 |
| Sep 23, 2026 | No observation | None |
| Sep 24, 2026 | $20.60 | 76 |
| Sep 25, 2026 | $20.60 | 76 |
| Sep 26, 2026 | $20.60 | 76 |
| Sep 27, 2026 | $20.60 | 76 |
| Sep 28, 2026 | $20.60 | 76 |