Replacement for 100243TXSR: Drop-In Alternatives We Stock
Looking for a replacement for the 100243TXSR (100243TXSR - Sapphire ATI Radeon HD4870 TOXIC 512MB DDR5 2DVI PCI Express Video Graphics Card)? 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 100243TXSR
| SKU | 100243TXSR |
|---|---|
| Product | 100243TXSR - Sapphire ATI Radeon HD4870 TOXIC 512MB DDR5 2DVI PCI Express Video Graphics Card |
| Current price | $610.80 |
| Stock status | In Stock |
| Detail page | View 100243TXSR › |
Drop-in replacements for 100243TXSR
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.
100243-1GTXSR - Sapphire ATI Radeon HD4870 TOXIC 1GB DDR5 2DVI PCI Express Video Graphics Card
SKU: 100243-1GTXSR
Price: $411.97
11221-01-40G - Sapphire TOXIC Radeon R9 280X 3GB GDDR5 2DVI/ HDMI/ 2Mini DisplayPorts PCI Express Video Graphics Card
SKU: 11221-01-40G
Price: $910.09
100287VGAL - Sapphire ATI Radeon HD5670 512MB DDR5 128-Bit VGA DVI Display Port PCI Express 2.1 x16 Video Graphics Card
SKU: 100287VGAL
Price: $440.76
100259L - Sapphire ATI Radeon HD4870 512MB DDR5 2DVI PCI Express Video Graphics Card
SKU: 100259L
Price: $464.21
100212SR - ATI Tech ATI Sapphire Radeon HD2900 PRO 512MB GDDR3 512-Bit PCI Express x16 HDCP Dual DVI VIVO Video Graphics Card
SKU: 100212SR
Price: $381.74
100236L - ATI Tech ATI Sapphire Radeon HD3650 512MB 128-Bit DDR2 PCI Express x16 Dual DVI/ HDTV-out Video Graphics Card
SKU: 100236L
Price: $445.88
100237L - ATI Tech ATI Sapphire Radeon HD3650 512MB 128-Bit GDDR3 PCI Express 2.0 x16 HDCP Ready Video Graphics Card
SKU: 100237L
Price: $467.50
100259-1GL - Sapphire ATI Radeon HD4870 1GB DDR5 2 DVI S-Video PCI Express Video Graphics Card
SKU: 100259-1GL
Price: $438.63
100328L - Sapphire ATI Radeon HD6770 1GB DDR5 128-Bit VGA DVI HDMI PCI Express 2.1 x16 Video Graphics Card
SKU: 100328L
Price: $489.17
100281-3SR - Sapphire ATI Radeon HD 5870 1GB DDR5 PCI Express 2.0x Video Graphics Card
SKU: 100281-3SR
Price: $577.67
100328FLEX - Sapphire ATI Radeon HD6770 1GB DDR5 128-Bit VGA DVI HDMI PCI Express 2.1 x16 Video Graphics Card
SKU: 100328FLEX
Price: $600.43
100282-2GVXSR - Sapphire ATI Radeon HD5850 Vapor-X 2GB DDR5 2DVI/HDMI/DisplayPort PCI Express Video Graphics Card
SKU: 100282-2GVXSR
Price: $1,189.00
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.