These puppies are intended for the business segment of the market, but ADATA is releasing the model SR2000 two series PCIe SSDs. The HHHL form factor add-in cards are based on TLC based NAND. The premium versions, however, jump out with read/write rating that is pretty staggering
ADATA will soon have the two cards available, they make use of what is described as eTLC which is a higher endurance type of NAND, close to MLC ratings and P/E cycles. The two models are:
The SR2000SP is a PCI Express 3.0 (x4) model. This unit reaches sequential reads at 3.5 GB/sec and 3.5 GB/sec writes. The 4K random reads are rated at 830,000 IOPS with writes a good notch slower at 140,000 IOPS. These will be available in 2 TB, 3.6 TB, 4 TB, 8 TB and even 11 TB. Power consumption is 7 W at idle, 21 W at full blast operation.
So the previous model was actually the slow one. The SR2000 CP is a PCI-Express 3.0 (x8) add-in card (HHHL form factor) that is rated at a sequential read speed of 6.0GB/sec, with writes at writing 3.8GB/sec. 4K random reads now are rated at 1,000,000 IOPS, and writes at 150,000 IOPS. Given the doubled numbers we think this might be internally running in RAID (not sure about that though) Here again the volume lineup is 2 TB, 3.6 TB, 4 TB, 8 TB, 11 TB. Power consumption is 8 W at idle, 21 W at operation.
ADATA SR2000 PCIe SSD Goes up to 11TB in size, 6GB/s in Speed and does 1Million IOPS for Reads
