Replacement for W18RB16G4S: Drop-In Alternatives We Stock
Looking for a replacement for the W18RB16G4S (W18RB16G4S Super Talent DDR3-1866 16GB/1Gx4 ECC/REG CL13 Samsung Chip Server Memory)? Pro Disk Network ships Samsung drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the W18RB16G4S
| SKU | W18RB16G4S |
|---|---|
| Product | W18RB16G4S Super Talent DDR3-1866 16GB/1Gx4 ECC/REG CL13 Samsung Chip Server Memory |
| Current price | $95.16 |
| Stock status | In Stock |
| Detail page | View W18RB16G4S › |
Drop-in replacements for W18RB16G4S
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
W18RB8G8S Super Talent DDR3-1866 8GB/512M x 8 ECC/REG CL13 Samsung Chip Server Memory
SKU: W18RB8G8S
Price: $118.67
F24RA16GS Super Talent DDR4-2400 16GB ECC/REG Samsung Chip Server Memory
SKU: F24RA16GS
Price: $122.08
W13RB4G8S Super Talent DDR3-1333 4GB/256Mx8 ECC/REG CL9 Samsung Chip Server Memory
SKU: W13RB4G8S
Price: $85.34
W13LQ32GLS Super Talent DDR3L-1333 32GB/4Gx72 ECC/REG CL9 Samsung Chip Server Memory
SKU: W13LQ32GLS
Price: $153.51
F24VEB16GS Super Talent DDR4-2400 16GB/1Gx8 VLP ECC Samsung Chip Server Memory
SKU: F24VEB16GS
Price: $406.41
F24SB16GS Super Talent DDR4-2400 SODIMM 16GB Samsung Chip Notebook Memory
SKU: F24SB16GS
Price: $185.30
M393B2G70QH0-1866 - Samsung 16GB DDR3-1866MHz PC3-14900 ECC Registered CL13 240-Pin DIMM Dual Rank Memory Module
SKU: M393B2G70QH0-1866
Price: $93.37
T667EA512S Super Talent DDR2-667 512MB/64x8 ECC Samsung Chip Server Memory
SKU: T667EA512S
Price: $88.41
F24ESA8GS Super Talent DDR4-2400 SODIMM 8GB ECC Samsung Chip Notebook Memory
SKU: F24ESA8GS
Price: $122.08
F21SA4GS Super Talent DDR4-2133 SODIMM 4GB/512Mx8 CL15 Samsung Chip Notebook Memory
SKU: F21SA4GS
Price: $87.45
M390B1G73BH0-1866 - Samsung 8GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM Dual Rank Memory Module
SKU: M390B1G73BH0-1866
Price: $153.91
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.