Replacement for K6990: Drop-In Alternatives We Stock
Looking for a replacement for the K6990 (K6990 - Dell 1.8TB 10000RPM SAS 12Gb/s (SED FIPS) 2.5-inchHard Drive)? Pro Disk Network ships Dell 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 K6990
| SKU | K6990 |
|---|---|
| Product | K6990 - Dell 1.8TB 10000RPM SAS 12Gb/s (SED FIPS) 2.5-inchHard Drive |
| Current price | $1,779.45 |
| Stock status | In Stock |
| Detail page | View K6990 › |
Drop-in replacements for K6990
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.
400-ATJQ - Dell 1.2TB 10000RPM SAS 12Gb/s Hot-Swappable (SED FIPS) 2.5-inch Hard Drive with 3.5-inch Hybrid Carrier
SKU: 400-ATJQ
Price: $480.21
Dell Dell TTXXX Dell TTXXX 3.84TB Triple-Level Cell SAS 12Gb/s Hot-Pluggable Read Intensive SED Fips -140 2.5-Inch Solid State Drive With Tray For PowerEdge Server G14
SKU: DELL TTXXX
Price: $4,476.32
KFV6V - Dell Kioxia 3.84TB TLC SAS 12Gb/s SED Read Intensive FIPS 140-2 2.5-inch Solid State Drive
SKU: KFV6V
Price: $1,400.00
XGKPF - Dell Kioxia 3.84TB SAS 12Gb/s SED Mixed Use FIPS 140-2 2.5-inch Solid State Drive
SKU: XGKPF
Price: $1,952.63
Dell 400-BGZH 3.84TB SAS 12Gb/s Hot-Pluggable Read intensive Self-Encrypting Fips -140 Sed 2.5-Inch Solid State Drive With Tray For 14g PowerEdge Server
SKU: 400-BGZH
Price: $3,257.89
Dell 400-BGZI 3.84TB SAS 12Gb/s Hot-Pluggable Read intensive Self-Encrypting Fips -140 Sed 2.5-Inch Solid State Drive With Tray For PowerEdge Server
SKU: 400-BGZI
Price: $3,257.89
Dell 400-BGZD 3.84TB SAS 12Gb/s Hot-Pluggable Read intensive Self-Encrypting Fips -140 Sed 2.5-Inch Solid State Drive With Tray For 14g PowerEdge Server
SKU: 400-BGZD
Price: $3,257.89
Dell 400-BGZE 3.84TB SAS 12Gb/s Hot-Pluggable Read intensive Self-Encrypting Fips -140 Sed 2.5-Inch Solid State Drive With Tray For 14g 15g 16g PowerEdge Server
SKU: 400-BGZE
Price: $3,257.89
Dell 400-BGJU 3.84TB Triple-Level Cell SAS 12Gb/s Hot-Pluggable Read Intensive SED Fips 140 2.5-Inch Solid State Drive for Poweredge C6420/C6520
SKU: 400-BGJU
Price: $3,257.89
400-ATXO - Dell 1.92TB Multi-Level Cell SAS 12Gb/s SED FIPS 2.5-Inch Solid State Drive
SKU: 400-ATXO
Price: $3,289.26
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.