
Kioxia BG5 KBG5AZNV1T02

The Kioxia BG5 KBG5AZNV1T02 (former Toshiba, SED KBG5AZNV1T02) is a mid range PCIe4 x4 NVMe M.2 2280 SSD.
| Type | SSD |
| Size | M.2 2280 |
| Capacity | 1024 GB |
| Interface | NVMe |
| Announced | 19.08.2022 |
| Link | Kioxia BG5 KBG5AZNV1T02 |
Benchmarks
Performance Rating - DiskSpd
27.7 pt (32%)
Seagate ST1000LM014 Solid State Hybrid Drive
...
Samsung PM9C1a MZAL8512HDLU
Micron 2550 1TB
Western Digital PC SN5000S SDEQNSJ-512G-1002
Phison PS5019-E19 SSO1TBITC4-E19-V7
Western Digital PC SN5000S SDEPMSJ-512G
Kioxia BG5 KBG5AZNV1T02
GOFATOO P110E-512GB
2x Kingston OM8PGP4256Q-A0 (RAID 0)
Kingston OM8TAP41024K1-A00
...
Kingston Fury Renegade G5 4TB
0%
100%
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
216 MB/s (20%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
59.4 MB/s (2%)
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
2449 MB/s (13%)
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
2310 MB/s (25%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
381 MB/s (8%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
653 MB/s (10%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
2932 MB/s (20%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
3001 MB/s (16%)
DiskSpd - DiskSpd 4k_q1t1_write
215 MB/s (49%)
DiskSpd - DiskSpd 4k_q1t1_read
74.4 MB/s (22%)
DiskSpd - DiskSpd 4k_q32t16_write
563 MB/s (8%)
DiskSpd - DiskSpd 4k_q32t16_read
2143 MB/s (26%)
DiskSpd - DiskSpd seq_write
2421 MB/s (23%)
DiskSpd - DiskSpd seq_q8t1_write
2918 MB/s (20%)
DiskSpd - DiskSpd seq_q8t1_read
2200 MB/s (14%)
DiskSpd - DiskSpd Loop seq_q8t1_read
2429 MB/s (15%)
- Range of benchmark values
- Average benchmark values
* Smaller numbers mean a higher performance
* Smaller numbers mean a higher performance
v1.35
Notebook reviews with Kioxia BG5 KBG5AZNV1T02

The Core i7-1265U and Core i5-1250P SKUs cost about $1900 USD each and yet one option is significantly faster than the other. You might want to check out these benchmark comparisons if you're looking to maximize performance on your next ThinkPad X1 Carbon purchase.
Intel Core i7-1265U, Iris Xe G7 96EUs, 14", 1.2 kgLenovo ThinkPad X1 Carbon G10 Core i7-1265U: Intel Core i7-1265U Intel Iris Xe Graphics G7 96EUs, 14.00", 1.2 kg
External Review » Lenovo ThinkPad X1 Carbon G10 Core i7-1265U