Aliexpressで買ったevtranのusbメモリでベンチをとる

# 概要
- もう満足した
- エラーが気になる
- crystal disk markは遅くてほかは良好
- AS SSD benchmarkでは、コントローラーがSSD用のものが使われてるだけあって通常のSSD並みの速度
- [このサムスンのやつよりはよい](https://qiita.com/haniokasai/items/c1a886167bc77b06a3b9)

# 更新
一部測定状態に問題があったので画像を差し替え、ベンチはonemix2sで取得

# 商品
## URL
https://ja.aliexpress.com/item/32889693858.html?spm=a2g0s.9042311.0.0.28d04c4d7DwlTU
## 製品名
EVtran26s 
## 価格
US $40.00
## 容量
128GB
## 商品説明
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/50351225-03e4-4b81-af2a-7a674f81fc9a.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/199a1b45-6a71-8d13-04fb-0f31fd2f27df.png)
## 外観
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/276c4dab-744d-43c1-9c85-7dbb558577e5.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/f39f542a-5814-3b81-2c7c-e1e6106d595d.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/dfa38c1b-cf08-6b28-4f92-a6ee019db9dd.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/b36f8e43-599f-03e2-a5bc-f6a9d6fbddee.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/6807eb15-3bf9-7453-3ad9-ac6d99ac7426.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/02d64823-1a90-5bcb-f372-31c3b3eabcc8.png)
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/1f1a2a50-6c64-d8be-c116-98db30fee8ab.png)

#　ベンチなど
## ディスクの確認
### crystaldiskinfo
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/b35bfa25-92d3-1d60-f39b-e1ee87e1d0e8.png)

### プロパティ
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/5e251ada-c5dd-7766-3769-b306ce612526.png)
「新加卷」

## ファイルコピー
HD-GDU3  to evtran
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/f5eada1b-d5f4-8c09-b9e8-299648a62f95.png)

## AS SSD benchmark
### 参考
#### crucial 
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/1731cb83-dd6e-f98a-dc14-abf1368d8ed0.png)

### evtran
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/7aee7fea-74d8-97ea-e8b1-83bdd7941da0.png)

![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/b36ca263-b8b8-49c1-e33d-1ed18a09753e.png)
Compression-Benchmarkも良好



## TxBench
### 参考
#### crucial
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/eb4d31d3-4b99-4fc6-6aab-4d5b3a6e3fed.png)
#### Sandisk Ultra
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/5335724c-2695-5922-931f-98a745e4b0bd.png)

### evtran
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/3116d19c-ea4e-e335-867a-97d0981a0a14.png)

## Crystal Disk Mark
### 参考
Crucial のなにか
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/03f71113-4c71-b460-76fa-ea155daff1df.png)

### 複数回テスト
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/eedd4198-e75f-bbec-ba3f-702898ba9416.png)

![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/3aa8918d-1b61-fb40-7994-90dd1604ad68.png)

![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/71ad897a-28e5-8828-7145-a4c8c57eb246.png)


## checkflash
絶対おかしい。
![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/245977/816c2098-3914-963d-fda2-2e0f2790c090.png)