diff --git a/foyer-storage/src/io_buffer_pool.rs b/foyer-storage/src/io_buffer_pool.rs
new file mode 100644
index 00000000..611fe4b1
--- /dev/null
+++ b/foyer-storage/src/io_buffer_pool.rs
@@ -0,0 +1,67 @@
+//  Copyright 2024 Foyer Project Authors
+//
+//  Licensed under the Apache License, Version 2.0 (the "License");
+//  you may not use this file except in compliance with the License.
+//  You may obtain a copy of the License at
+//
+//  http://www.apache.org/licenses/LICENSE-2.0
+//
+//  Unless required by applicable law or agreed to in writing, software
+//  distributed under the License is distributed on an "AS IS" BASIS,
+//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//  See the License for the specific language governing permissions and
+//  limitations under the License.use std::marker::PhantomData;
+
+use std::collections::VecDeque;
+
+use crate::{IoBuffer, IoBytes};
+
+pub enum Buffer {
+    IoBuffer(IoBuffer),
+    IoBytes(IoBytes),
+}
+
+impl From<IoBuffer> for Buffer {
+    fn from(value: IoBuffer) -> Self {
+        Self::IoBuffer(value)
+    }
+}
+
+impl From<IoBytes> for Buffer {
+    fn from(value: IoBytes) -> Self {
+        Self::IoBytes(value)
+    }
+}
+
+pub struct IoBufferPool {
+    capacity: usize,
+    buffer_size: usize,
+    queue: VecDeque<Buffer>,
+}
+
+impl IoBufferPool {
+    pub fn new(buffer_size: usize, capacity: usize) -> Self {
+        Self {
+            capacity,
+            buffer_size,
+            queue: VecDeque::with_capacity(capacity),
+        }
+    }
+
+    pub fn acquire(&mut self) -> IoBuffer {
+        let create = || IoBuffer::new(self.buffer_size);
+        let res = match self.queue.pop_front() {
+            Some(Buffer::IoBuffer(buffer)) => buffer,
+            Some(Buffer::IoBytes(bytes)) => bytes.into_io_buffer().unwrap_or_else(create),
+            None => create(),
+        };
+        assert_eq!(res.len(), self.buffer_size);
+        res
+    }
+
+    pub fn release(&mut self, buffer: impl Into<Buffer>) {
+        if self.queue.len() < self.capacity {
+            self.queue.push_back(buffer.into());
+        }
+    }
+}
diff --git a/foyer-storage/src/large/batch.rs b/foyer-storage/src/large/batch.rs
index c5a54b7b..c313cd04 100644
--- a/foyer-storage/src/large/batch.rs
+++ b/foyer-storage/src/large/batch.rs
@@ -32,6 +32,7 @@ use tokio::sync::oneshot;
 use crate::{
     device::{bytes::IoBytes, MonitoredDevice, RegionId},
     error::Result,
+    io_buffer_pool::IoBufferPool,
     large::indexer::HashedEntryAddress,
     region::{GetCleanRegionHandle, RegionManager},
     Dev, DevExt, IoBuffer,
@@ -85,7 +86,7 @@ where
     wait: WaitGroup,
 
     /// Cache write buffer between rotation to reduce page fault.
-    buffer_pool: Option<IoBytes>,
+    buffer_pool: IoBufferPool,
 
     region_manager: RegionManager,
     device: MonitoredDevice,
@@ -122,7 +123,7 @@ where
             tombstones: vec![],
             init: None,
             wait: WaitGroup::default(),
-            buffer_pool: Some(IoBytes::from(IoBuffer::new(capacity))),
+            buffer_pool: IoBufferPool::new(capacity, 1),
             region_manager,
             device,
             indexer,
@@ -205,23 +206,19 @@ where
         Some(allocation)
     }
 
-    /// Rotate the batch.
-    ///
-    /// # Panics
-    ///
-    /// The caller must guarantee all io bytes from the last batch are dropped.
+    // Note: Make sure `rotate` is called after all buffer from the last batch are dropped.
+    //
+    // Otherwise, the page fault caused by the buffer pool will hurt the performance.
     pub fn rotate(&mut self) -> Option<(Batch<K, V, S>, WaitGroupFuture)> {
         if self.is_empty() {
             return None;
         }
 
-        let buffer = self.buffer_pool.take().unwrap();
-        let mut buffer = buffer.into_io_buffer().unwrap();
-
+        let mut buffer = self.buffer_pool.acquire();
         std::mem::swap(&mut self.buffer, &mut buffer);
         self.len = 0;
         let buffer = IoBytes::from(buffer);
-        self.buffer_pool = Some(buffer.clone());
+        self.buffer_pool.release(buffer.clone());
 
         let wait = std::mem::take(&mut self.wait);
 
diff --git a/foyer-storage/src/lib.rs b/foyer-storage/src/lib.rs
index 6696a593..b30d05c3 100644
--- a/foyer-storage/src/lib.rs
+++ b/foyer-storage/src/lib.rs
@@ -21,6 +21,7 @@ mod compress;
 mod device;
 mod engine;
 mod error;
+mod io_buffer_pool;
 mod large;
 mod picker;
 mod region;