Replacement for SKC400S3B7A-128G: Drop-In Alternatives We Stock
Looking for a replacement for the SKC400S3B7A-128G (Kingston SKC400S3B7A/128G SSDNow KC400 128GB SATA 6GB/s MLC 2.5-inch Solid State Drive)? Pro Disk Network ships Kingston 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 SKC400S3B7A-128G
| SKU | SKC400S3B7A-128G |
|---|---|
| Product | Kingston SKC400S3B7A/128G SSDNow KC400 128GB SATA 6GB/s MLC 2.5-inch Solid State Drive |
| Stock status | In Stock |
| Detail page | View SKC400S3B7A-128G › |
Drop-in replacements for SKC400S3B7A-128G
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.
Kingston SKC400S37/128G SSDNow KC400 128GB SATA 6GB/s MLC 2.5-inch Solid State Drive
SKU: SKC400S37-128G
Price: $318.32
Kingston SV100S2/128G SSDNow V100 Series 128GB Multi-Level Cell (MLC) SATA 3Gb/s 2.5-inch Solid State Drive
SKU: SV100S2-128G
Price: $395.34
Kingston SV200S3N7A/128G SSDNow V200 128 GB Internal Solid State Drive - 1 Pack - 2.5 - SATA/600
SKU: SV200S3N7A-128G
Price: $150.09
Kingston SV200S37A/128G SSDNow V200 128 GB Internal Solid State Drive - 1 Pack - 2.5 - SATA/600
SKU: SV200S37A-128G
Price: $282.20
Kingston SV200S3D7/128G SSDNow V200 128 GB Internal Solid State Drive - 1 Pack - 2.5 - SATA/600
SKU: SV200S3D7-128G
Price: $344.84
Kingston SNV425-S2/128GB SSDNow SNV425-S2/128GB 128 GB Internal Solid State Drive - 2.5 - SATA/300 - Hot Swappable
SKU: SNV425-S2-128GB
Price: $127.53
990447-034.A00LF - Kingston SSDNow V+200 Series 90GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive
SKU: 990447-034.A00LF
Price: $189.47
Kingston SKC400S37/256G SSDNow KC400 256GB SATA 6GB/s MLC 2.5-inch Solid State Drive
SKU: SKC400S37-256G
Price: $205.26
Kingston SKC400S37/256GBK SSDNow KC400 Series 256GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive
SKU: SKC400S37-256GBK
Price: $211.00
Kingston SM2280S3G2/120G SSDNow 120GB MLC SATA 6GB/s M.2 2280 Solid State Drive
SKU: SM2280S3G2-120G
Price: $235.13
Kingston SM2280S3G2/480G SSDNow 480GB MLC SATA 6GB/s M.2 2280 Solid State Drive
SKU: SM2280S3G2-480G
Price: $259.50
Kingston SV300S3B7A/120G SSDNow V300 Series 120GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive
SKU: SV300S3B7A-120G
Price: $276.80
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.