Replacement for TS-1273U-8G-US: Drop-In Alternatives We Stock
Looking for a replacement for the TS-1273U-8G-US (TS-1273U-8G-US QNAP TS-1273U-8G-US AMD R-Series RX-421ND 2.1GHz/ 8GB DDR4/ 6GbE/ 12SATA3/ USB3.0/ 12-Bay 2U Rackmount NAS for SMB)? Pro Disk Network ships 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 TS-1273U-8G-US
| SKU | TS-1273U-8G-US |
|---|---|
| Product | TS-1273U-8G-US QNAP TS-1273U-8G-US AMD R-Series RX-421ND 2.1GHz/ 8GB DDR4/ 6GbE/ 12SATA3/ USB3.0/ 12-Bay 2U Rackmount NAS for SMB |
| Current price | $4,447.12 |
| Stock status | In Stock |
| Detail page | View TS-1273U-8G-US › |
Drop-in replacements for TS-1273U-8G-US
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.
TS-983XU-RP-E2124-8G-US QNAP TS-983XU-RP-E2124-8G-US Intel Xeon E-2124 3.3GHz/ 8GB DDR4/ 4GbE/ 9SATA/ USB3.1/ 9-Bay 1U Rackmount NAS for Enterprise
SKU: TS-983XU-RP-E2124-8G-US
Price: $4,495.38
TS-1283XU-RP-E2124-8G-US QNAP TS-1283XU-RP-E2124-8G-US Intel Xeon E-2124 3.3GHz/ 8GB DDR4/ 6GbE/ 12SATA/ USB3.1/ 12-Bay 2U Rackmount NAS for Enterprise
SKU: TS-1283XU-RP-E2124-8G-US
Price: $7,780.89
TS-EC1280U-I3-8G-R2-US QNAP TS-EC1280U-I3-8G-R2-US Intel i3-4150 3.5GHz/ 8GB RAM/ 6GbE/ 12SATA3/ USB3.0/ 12-Bay 2U Rackmount NAS for Enterprise
SKU: TS-EC1280U-I3-8G-R2-US
Price: $6,996.71
ES2486dc-2142IT-128G-US - Qnap 24 Bay Active Dual Controller
SKU: ES2486dc-2142IT-128G-US
Price: $20,731.58
SP-8GBD3LD - QNAP 8GB DDR3-1600MHz PC3-12800 non-ECC Unbuffered CL11 240-Pin DIMM Memory Module
SKU: SP-8GBD3LD
Price: $137.75
SP-8GBD3EC - QNAP 8GB DDR3-1600MHz PC3-12800 ECC Unbuffered CL11 240-Pin DIMM Memory Module
SKU: SP-8GBD3EC
Price: $153.67
PVMD3600F - Dell PowerVault MD3600F 12-Bay Fibre Channel 8Gb/s Dual Controller Storage Array
SKU: PVMD3600F
Price: $5,077.99
P04646-B21 - HP ProLiant DL325 AMD EPYC 7251 2.1GHz 8-Core CPU 128GB DDR4 RAM 2TB HDD 500-Watt Power Supply Server System
SKU: P04646-B21
Price: $2,948.87
P04648-B21 - HP ProLiant DL325 AMD EPYC 7401P 2.0GHz 24-Core CPU 128GB DDR4 RAM 2TB HDD 800-Watt Power Supply Server System
SKU: P04648-B21
Price: $4,556.78
P00323-S01 - HP ProLiant DL385 Gen10 AMD EPYC 7251 2.1GHz 8-Core CPU 128GB DDR4 RAM 4TB HDD 500-Watt Power Supply Server System
SKU: P00323-S01
Price: $4,914.83
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.