4GB DDR4 RAM prices
The lowest listed unit price is $5.75 per GB. The median is $8.75 per GB, across 39 ranked Newegg listings. 123 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 4GB DDR4 RAM prices
17 ranked products from 39 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 17 of 17 products.
| Product and specifications | Newegg price | Unit price | Price reference | Condition and availability |
|---|---|---|---|---|
| 4GB (1X4GB) Memory Ram Compatible with EliteGroup (ECS) LIVA One Mini PC (H1104-SF100) (DDR4) By CMS C1054 GB · DDR4Specifications from the Newegg listing | $23.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $5.75 / GBBest listed value · better unit price than 100% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 1X4GB DDR4 NON ECC 2666MHZ DIMM 1RX8, 2RX84 GB · DDR4Specifications from the Newegg listing | $25.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $6.25 / GBHigher value · better unit price than 94% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| 1X4GB DDR4 2133 DIMM 2RX8, 1RX84 GB · DDR4Specifications from the Newegg listingAlso listed 11 more times by this maker at the same size and price | $28.00 · View at Newegg Updated Sep 28, 2026 · 7h old | $7.00 / GBHigher value · better unit price than 88% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Kingston 4GB 288-Pin DDR4 SDRAM System Specific Memory4 GB · DDR4Specifications from the Newegg listing | $34.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $8.75 / GBHigher value · better unit price than 75% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| OWC 4GB DDR4 2133 PC4-17000 CL15 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TVS-1282 TVS-1282T TVS-1282T3...4 GB · DDR4Specifications from the Newegg listingAlso listed 4 more times by this maker at the same size and price | $34.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $8.75 / GBHigher value · better unit price than 75% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Silicon Power 4GB DDR4 SDRAM Memory Module4 GB · DDR4Specifications from the Newegg listing | $35.44 · View at Newegg Updated Sep 28, 2026 · 7h old | $8.86 / GBMiddle range · better unit price than 69% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Kingston 4GB DDR4 SDRAM Memory Module (kcp426ns6-4) (kcp426ns6/4)4 GB · DDR4Specifications from the Newegg listing | $37.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $9.50 / GBMiddle range · better unit price than 63% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| NEMIX RAM 4GB (1X4GB) DDR4 2133MHZ PC4-17000 1Rx6 1.2V CL15 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Samsung...4 GB · DDR4Specifications from the Newegg listingAlso listed 7 more times by this maker at the same size and price | $38.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $9.75 / GBMiddle range · better unit price than 56% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Kingston 4GB 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model KVR24N17S6/44 GB · DDR4Specifications from the Newegg listing | $39.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $10.00 / GBMiddle range · better unit price than 50% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Crucial 4GB DDR4 3200 (PC4 25600) Desktop Memory Model CT4G4DFS632A4 GB · DDR4Specifications from the Newegg listing | $41.82 · View at Newegg Updated Sep 28, 2026 · 7h old | $10.46 / GBMiddle range · better unit price than 44% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| OWC 4GB DDR4 2133 PC4-17000 CL15 1Rx8 288-pin 1.2V Non-ECC Unbuffered DIMM Memory RAM Module Upgrade Compatible with POS S500-MT (1611) S500-SF (1612)4 GB · DDR4Specifications from the Newegg listing | $43.74 · View at Newegg Updated Sep 28, 2026 · 7h old | $10.94 / GBMiddle range · better unit price than 38% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Patriot Signature Line 4GB DDR4 2400 (PC4 19200) Desktop Memory Model PSD44G2400814 GB · DDR4Specifications from the Newegg listing | $55.54 · View at Newegg Updated Sep 28, 2026 · 7h old | $13.89 / GBMiddle range · better unit price than 31% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Patriot Memory Signature Line 4GB DDR4 SDRAM Memory Module PSD44G266681S4 GB · DDR4Specifications from the Newegg listing | $57.06 · View at Newegg Updated Sep 28, 2026 · 7h old | $14.27 / GBMiddle range · better unit price than 25% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Patriot Memory Signature Line 4GB DDR4 SDRAM Memory Module PSD44G240081S4 GB · DDR4Specifications from the Newegg listing | $64.05 · View at Newegg Updated Sep 28, 2026 · 7h old | $16.01 / GBLower value · better unit price than 19% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Kingston ValueRAM 4GB DDR4 2666MHz 288pin SDRAM DIMM Memory Module KVR26N19S644 GB · DDR4Specifications from the Newegg listing | $69.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $17.50 / GBLower value · better unit price than 13% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Silicon Power 4GB DDR4-2400, CL17, UDIMM, Single Module - SP004GBLFU240X024 GB · DDR4Specifications from the Newegg listing | $83.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $21.00 / GBLower value · better unit price than 6% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
| Silicon Power 4GB CL19 UDIMM 2666MHz DDR4 RAM Single Desktop Memory Model SP004GBLFU266X024 GB · DDR4Specifications from the Newegg listing | $84.99 · View at Newegg Updated Sep 28, 2026 · 7h old | $21.25 / GBLower value · better unit price than 0% of 17 in the same capacity, generation and condition group on this page | Launch reference not recorded | new · in-stockWarranty: not recorded |
123 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.
- OWC 4GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Pavilion 590-P0007Nf 590-P0008Nl 590-P0013Nb 590-P0016...: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 17000 2133MHz NON ECC DIMM Memory Ram Upgrade Compatible with Dell OptiPlex 7040 SFF - C71: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell Inspiron 3268, 3668 - C116: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell Inspiron 3268, OptiPlex 5050 SFF/Tower, OptiPlex 7040 Mini...: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq Elitedesk 705 G3 MT/SFF, 800 G2 Series Tower/SFF, 800...: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq EliteDesk 705 G3 MT/SFF, EliteDesk 800 G2 Series...: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq Pavilion Desktop 570-p054, 570-P079d, 570-p0xxjp - C116: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq Pavilion Desktop Power 580-023w - C116: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq Prodesk 400 G3 Microtower PC, 400 G3 Small Form...: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq Prodesk 490 G3 MT, 600 G2 Series SFF/MT, 600 G3...: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq Workstation Z238, Z240 Tower/SFF - C116: an OEM replacement part for one specific machine.
- CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Lenovo S510 SFF/Tower, ThinkCentre M700 (SFF), ThinkCentre M700...: an OEM replacement part for one specific machine.
Server and ECC RAM pricesLaptop RAM pricesUsed RAM prices: refurbished and second-handAll memory segments
4GB DDR4 RAM over time
Daily prices and missing dates
| Date | USD / GB | Products observed |
|---|---|---|
| Aug 3, 2026 | $8.75 | 35 |
| Aug 4, 2026 | $8.75 | 35 |
| Aug 5, 2026 | $8.75 | 35 |
| Aug 6, 2026 | $8.75 | 35 |
| Aug 7, 2026 | $8.75 | 35 |
| Aug 8, 2026 | $8.75 | 35 |
| Aug 9, 2026 | $8.75 | 35 |
| Aug 10, 2026 | $8.75 | 35 |
| Aug 11, 2026 | $8.75 | 35 |
| Aug 12, 2026 | $8.75 | 35 |
| 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 | $9.50 | 37 |
| Aug 18, 2026 | $9.50 | 37 |
| Aug 19, 2026 | No observation | None |
| Aug 20, 2026 | $9.50 | 37 |
| Aug 21, 2026 | $9.50 | 37 |
| Aug 22, 2026 | $9.50 | 37 |
| Aug 23, 2026 | $9.50 | 37 |
| Aug 24, 2026 | $9.04 | 37 |
| Aug 25, 2026 | $9.04 | 37 |
| Aug 26, 2026 | $9.04 | 37 |
| 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 | $8.75 | 36 |
| Sep 2, 2026 | No observation | None |
| Sep 3, 2026 | $8.75 | 36 |
| Sep 4, 2026 | $8.75 | 36 |
| Sep 5, 2026 | $8.75 | 36 |
| Sep 6, 2026 | $8.75 | 37 |
| Sep 7, 2026 | $8.75 | 37 |
| Sep 8, 2026 | $8.75 | 37 |
| Sep 9, 2026 | $8.75 | 37 |
| Sep 10, 2026 | $8.75 | 37 |
| Sep 11, 2026 | $8.75 | 37 |
| Sep 12, 2026 | $8.75 | 37 |
| Sep 13, 2026 | $8.75 | 34 |
| Sep 14, 2026 | $8.75 | 34 |
| Sep 15, 2026 | $8.75 | 37 |
| Sep 16, 2026 | $8.75 | 37 |
| Sep 17, 2026 | $8.75 | 37 |
| Sep 18, 2026 | $8.75 | 39 |
| Sep 19, 2026 | $8.75 | 39 |
| Sep 20, 2026 | $8.75 | 39 |
| Sep 21, 2026 | $8.75 | 39 |
| Sep 22, 2026 | $8.75 | 39 |
| Sep 23, 2026 | No observation | None |
| Sep 24, 2026 | $8.75 | 39 |
| Sep 25, 2026 | $8.75 | 39 |
| Sep 26, 2026 | $8.75 | 39 |
| Sep 27, 2026 | $8.75 | 39 |
| Sep 28, 2026 | $8.75 | 39 |